pb-4945 | recipient service

[t-nidhin]

Recipient Service API for email notification, this will allow users to add new email id's where they will receive alerts for the owned cluster.

What this PR does / why we need it:
PB-4945
PB-4946
PB-5254

Special notes for your reviewer:
Email recipient list addition for alertmanager

[github-actions]

OSS Scan Results:

Title	Severity	Package Name	CVEs	Fix version	Introduced
Denial of Service (DoS)	high	golang.org/x/net/http2	['CVE-2023-44487']	['0.17.0']	['github.com/portworx/[email protected]', 'k8s.io/client-go/[email protected]', 'golang.org/x/net/[email protected]']
Allocation of Resources Without Limits or Throttling	medium	golang.org/x/net/http2	['CVE-2023-39325']	['0.17.0']	['github.com/portworx/[email protected]', 'k8s.io/client-go/[email protected]', 'golang.org/x/net/[email protected]']
Denial of Service (DoS)	high	golang.org/x/net/http2	['CVE-2023-44487']	['0.17.0']	['github.com/portworx/[email protected]', 'google.golang.org/[email protected]', 'google.golang.org/grpc/internal/[email protected]', 'golang.org/x/net/[email protected]']
Allocation of Resources Without Limits or Throttling	medium	golang.org/x/net/http2	['CVE-2023-39325']	['0.17.0']	['github.com/portworx/[email protected]', 'google.golang.org/[email protected]', 'google.golang.org/grpc/internal/[email protected]', 'golang.org/x/net/[email protected]']
Denial of Service (DoS)	high	golang.org/x/net/http2	['CVE-2023-44487']	['0.17.0']	['github.com/portworx/[email protected]', 'k8s.io/client-go/tools/[email protected]', 'k8s.io/client-go/tools/[email protected]', 'k8s.io/client-go/[email protected]', 'golang.org/x/net/[email protected]']
Allocation of Resources Without Limits or Throttling	medium	golang.org/x/net/http2	['CVE-2023-39325']	['0.17.0']	['github.com/portworx/[email protected]', 'k8s.io/client-go/tools/[email protected]', 'k8s.io/client-go/tools/[email protected]', 'k8s.io/client-go/[email protected]', 'golang.org/x/net/[email protected]']
Denial of Service (DoS)	high	golang.org/x/net/http2	['CVE-2023-44487']	['0.17.0']	['github.com/portworx/[email protected]', 'k8s.io/client-go/[email protected]', 'k8s.io/client-go/[email protected]', 'k8s.io/apimachinery/pkg/util/[email protected]', 'golang.org/x/net/[email protected]']
Allocation of Resources Without Limits or Throttling	medium	golang.org/x/net/http2	['CVE-2023-39325']	['0.17.0']	['github.com/portworx/[email protected]', 'k8s.io/client-go/[email protected]', 'k8s.io/client-go/[email protected]', 'k8s.io/apimachinery/pkg/util/[email protected]', 'golang.org/x/net/[email protected]']
Denial of Service (DoS)	high	golang.org/x/net/http2	['CVE-2023-44487']	['0.17.0']	['github.com/portworx/[email protected]', 'k8s.io/cli-runtime/pkg/[email protected]', 'k8s.io/apimachinery/pkg/[email protected]', 'k8s.io/apimachinery/pkg/util/[email protected]', 'golang.org/x/net/[email protected]']
Allocation of Resources Without Limits or Throttling	medium	golang.org/x/net/http2	['CVE-2023-39325']	['0.17.0']	['github.com/portworx/[email protected]', 'k8s.io/cli-runtime/pkg/[email protected]', 'k8s.io/apimachinery/pkg/[email protected]', 'k8s.io/apimachinery/pkg/util/[email protected]', 'golang.org/x/net/[email protected]']
Denial of Service (DoS)	high	golang.org/x/net/http2	['CVE-2023-44487']	['0.17.0']	['github.com/portworx/[email protected]', 'github.com/portworx/sched-ops/k8s/core@#2e0ef25efadd', 'k8s.io/client-go/tools/[email protected]', 'k8s.io/client-go/transport/[email protected]', 'k8s.io/client-go/[email protected]', 'golang.org/x/net/[email protected]']
Allocation of Resources Without Limits or Throttling	medium	golang.org/x/net/http2	['CVE-2023-39325']	['0.17.0']	['github.com/portworx/[email protected]', 'github.com/portworx/sched-ops/k8s/core@#2e0ef25efadd', 'k8s.io/client-go/tools/[email protected]', 'k8s.io/client-go/transport/[email protected]', 'k8s.io/client-go/[email protected]', 'golang.org/x/net/[email protected]']
Denial of Service (DoS)	high	golang.org/x/net/http2	['CVE-2023-44487']	['0.17.0']	['github.com/portworx/[email protected]', 'github.com/portworx/sched-ops/k8s/core@#2e0ef25efadd', 'k8s.io/client-go/tools/[email protected]', 'k8s.io/client-go/transport/[email protected]', 'k8s.io/client-go/[email protected]', 'k8s.io/client-go/[email protected]', 'k8s.io/apimachinery/pkg/util/[email protected]', 'golang.org/x/net/[email protected]']
Allocation of Resources Without Limits or Throttling	medium	golang.org/x/net/http2	['CVE-2023-39325']	['0.17.0']	['github.com/portworx/[email protected]', 'github.com/portworx/sched-ops/k8s/core@#2e0ef25efadd', 'k8s.io/client-go/tools/[email protected]', 'k8s.io/client-go/transport/[email protected]', 'k8s.io/client-go/[email protected]', 'k8s.io/client-go/[email protected]', 'k8s.io/apimachinery/pkg/util/[email protected]', 'golang.org/x/net/[email protected]']
Denial of Service (DoS)	high	golang.org/x/net/http2	['CVE-2023-44487']	['0.17.0']	['github.com/portworx/[email protected]', 'k8s.io/client-go/tools/clientcmd/api/[email protected]', 'k8s.io/apimachinery/pkg/runtime/serializer/[email protected]', 'k8s.io/apimachinery/pkg/apis/meta/v1/[email protected]', 'k8s.io/apimachinery/pkg/apis/meta/[email protected]', 'k8s.io/apimachinery/pkg/[email protected]', 'k8s.io/apimachinery/pkg/util/[email protected]', 'golang.org/x/net/[email protected]']
Allocation of Resources Without Limits or Throttling	medium	golang.org/x/net/http2	['CVE-2023-39325']	['0.17.0']	['github.com/portworx/[email protected]', 'k8s.io/client-go/tools/clientcmd/api/[email protected]', 'k8s.io/apimachinery/pkg/runtime/serializer/[email protected]', 'k8s.io/apimachinery/pkg/apis/meta/v1/[email protected]', 'k8s.io/apimachinery/pkg/apis/meta/[email protected]', 'k8s.io/apimachinery/pkg/[email protected]', 'k8s.io/apimachinery/pkg/util/[email protected]', 'golang.org/x/net/[email protected]']
Denial of Service (DoS)	high	golang.org/x/net/http2	['CVE-2023-44487']	['0.17.0']	['github.com/portworx/[email protected]', 'sigs.k8s.io/aws-iam-authenticator/pkg/[email protected]', 'k8s.io/client-go/pkg/apis/clientauthentication/[email protected]', 'k8s.io/client-go/pkg/apis/[email protected]', 'k8s.io/apimachinery/pkg/apis/meta/[email protected]', 'k8s.io/apimachinery/pkg/[email protected]', 'k8s.io/apimachinery/pkg/util/[email protected]', 'golang.org/x/net/[email protected]']
Allocation of Resources Without Limits or Throttling	medium	golang.org/x/net/http2	['CVE-2023-39325']	['0.17.0']	['github.com/portworx/[email protected]', 'sigs.k8s.io/aws-iam-authenticator/pkg/[email protected]', 'k8s.io/client-go/pkg/apis/clientauthentication/[email protected]', 'k8s.io/client-go/pkg/apis/[email protected]', 'k8s.io/apimachinery/pkg/apis/meta/[email protected]', 'k8s.io/apimachinery/pkg/[email protected]', 'k8s.io/apimachinery/pkg/util/[email protected]', 'golang.org/x/net/[email protected]']
Denial of Service (DoS)	high	golang.org/x/net/http2	['CVE-2023-44487']	['0.17.0']	['github.com/portworx/[email protected]', 'k8s.io/client-go/tools/[email protected]', 'k8s.io/client-go/tools/clientcmd/api/[email protected]', 'k8s.io/apimachinery/pkg/runtime/serializer/[email protected]', 'k8s.io/apimachinery/pkg/apis/meta/v1/[email protected]', 'k8s.io/apimachinery/pkg/apis/meta/[email protected]', 'k8s.io/apimachinery/pkg/[email protected]', 'k8s.io/apimachinery/pkg/util/[email protected]', 'golang.org/x/net/[email protected]']
Allocation of Resources Without Limits or Throttling	medium	golang.org/x/net/http2	['CVE-2023-39325']	['0.17.0']	['github.com/portworx/[email protected]', 'k8s.io/client-go/tools/[email protected]', 'k8s.io/client-go/tools/clientcmd/api/[email protected]', 'k8s.io/apimachinery/pkg/runtime/serializer/[email protected]', 'k8s.io/apimachinery/pkg/apis/meta/v1/[email protected]', 'k8s.io/apimachinery/pkg/apis/meta/[email protected]', 'k8s.io/apimachinery/pkg/[email protected]', 'k8s.io/apimachinery/pkg/util/[email protected]', 'golang.org/x/net/[email protected]']
Denial of Service (DoS)	high	google.golang.org/grpc	['CVE-2023-44487']	['1.56.3', '1.57.1', '1.58.3']	['github.com/portworx/[email protected]', 'google.golang.org/[email protected]']
Stack-based Buffer Overflow	medium	google.golang.org/protobuf/encoding/protojson	[]	['1.32.0']	['github.com/portworx/[email protected]', 'github.com/grpc-ecosystem/grpc-gateway/[email protected]', 'github.com/golang/protobuf/[email protected]', 'google.golang.org/protobuf/encoding/[email protected]']
Stack-based Buffer Overflow	medium	google.golang.org/protobuf/encoding/protojson	[]	['1.32.0']	['github.com/portworx/[email protected]', 'github.com/grpc-ecosystem/grpc-gateway/v2/protoc-gen-openapiv2/[email protected]', 'google.golang.org/protobuf/types/known/[email protected]', 'google.golang.org/protobuf/encoding/[email protected]']
Stack-based Buffer Overflow	medium	google.golang.org/protobuf/encoding/protojson	[]	['1.32.0']	['github.com/portworx/[email protected]', 'google.golang.org/[email protected]', 'google.golang.org/grpc/internal/[email protected]', 'google.golang.org/grpc/internal/[email protected]', 'google.golang.org/protobuf/encoding/[email protected]']
Stack-based Buffer Overflow	medium	google.golang.org/protobuf/encoding/protojson	[]	['1.32.0']	['github.com/portworx/[email protected]', 'google.golang.org/[email protected]', 'google.golang.org/grpc/internal/[email protected]', 'google.golang.org/grpc/internal/[email protected]', 'github.com/golang/protobuf/[email protected]', 'google.golang.org/protobuf/encoding/[email protected]']
Improper Input Validation	high	sigs.k8s.io/aws-iam-authenticator/pkg/token	['CVE-2022-2385']	['0.5.9']	['github.com/portworx/[email protected]', 'sigs.k8s.io/aws-iam-authenticator/pkg/[email protected]']

Total issues: 26

[github-actions]

License Evaluation Results:

Title	Package Name	Package Version	Severity	License Info	Introduced	Dependency Type

Total License Issues: 0