Bump github.com/grafana/loki in /charts/chainlink-cluster

Bumps [github.com/grafana/loki](https://github.com/grafana/loki) from 1.6.2-0.20231017135925-990ac685e6a6 to 6.7.8+incompatible.
- [Release notes](https://github.com/grafana/loki/releases)
- [Changelog](https://github.com/grafana/loki/blob/main/CHANGELOG.md)
- [Commits](https://github.com/grafana/loki/commits)

---
updated-dependencies:
- dependency-name: github.com/grafana/loki
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>

charts/chainlink-cluster/go.mod

@@ -12,145 +12,67 @@ require (
 	github.com/K-Phoen/sdk v0.12.3 // indirect
 	github.com/alecthomas/units v0.0.0-20211218093645-b94a6e3cc137 // indirect
 	github.com/andres-erbsen/clock v0.0.0-20160526145045-9e14626cd129 // indirect
-	github.com/armon/go-metrics v0.4.1 // indirect
-	github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2 // indirect
-	github.com/aws/aws-sdk-go v1.44.217 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
-	github.com/c2h5oh/datasize v0.0.0-20200112174442-28bbd4740fee // indirect
 	github.com/c9s/goprocinfo v0.0.0-20210130143923-c95fcf8c64a8 // indirect
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
-	github.com/coreos/go-semver v0.3.0 // indirect
-	github.com/coreos/go-systemd/v22 v22.5.0 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/dennwc/varint v1.0.0 // indirect
-	github.com/dustin/go-humanize v1.0.1 // indirect
-	github.com/edsrzf/mmap-go v1.1.0 // indirect
 	github.com/emicklei/go-restful/v3 v3.10.1 // indirect
-	github.com/fatih/color v1.14.1 // indirect
-	github.com/felixge/httpsnoop v1.0.3 // indirect
-	github.com/fsnotify/fsnotify v1.6.0 // indirect
 	github.com/gin-contrib/sse v0.1.0 // indirect
 	github.com/gin-gonic/gin v1.8.1 // indirect
 	github.com/go-kit/log v0.2.1 // indirect
 	github.com/go-logfmt/logfmt v0.6.0 // indirect
 	github.com/go-logr/logr v1.2.3 // indirect
-	github.com/go-logr/stdr v1.2.2 // indirect
-	github.com/go-openapi/analysis v0.21.4 // indirect
-	github.com/go-openapi/errors v0.20.3 // indirect
 	github.com/go-openapi/jsonpointer v0.19.6 // indirect
 	github.com/go-openapi/jsonreference v0.20.2 // indirect
-	github.com/go-openapi/loads v0.21.2 // indirect
-	github.com/go-openapi/spec v0.20.8 // indirect
-	github.com/go-openapi/strfmt v0.21.3 // indirect
 	github.com/go-openapi/swag v0.22.3 // indirect
-	github.com/go-openapi/validate v0.22.1 // indirect
 	github.com/go-playground/locales v0.14.0 // indirect
 	github.com/go-playground/universal-translator v0.18.0 // indirect
 	github.com/go-playground/validator/v10 v10.11.1 // indirect
 	github.com/go-resty/resty/v2 v2.7.0 // indirect
 	github.com/goccy/go-json v0.9.11 // indirect
-	github.com/gogo/googleapis v1.4.0 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
-	github.com/gogo/status v1.1.1 // indirect
 	github.com/golang/protobuf v1.5.3 // indirect
-	github.com/golang/snappy v0.0.4 // indirect
-	github.com/google/btree v1.1.2 // indirect
 	github.com/google/gnostic v0.6.9 // indirect
 	github.com/google/go-cmp v0.5.9 // indirect
 	github.com/google/gofuzz v1.2.0 // indirect
 	github.com/google/uuid v1.3.0 // indirect
-	github.com/gorilla/mux v1.8.0 // indirect
+	github.com/gorilla/websocket v1.5.0 // indirect
 	github.com/gosimple/slug v1.13.1 // indirect
 	github.com/gosimple/unidecode v1.0.1 // indirect
 	github.com/grafana/dskit v0.0.0-20230201083518-528d8a7d52f2 // indirect
-	github.com/grafana/loki v1.6.2-0.20231017135925-990ac685e6a6 // indirect
-	github.com/grafana/loki/pkg/push v0.0.0-20230127102416-571f88bc5765 // indirect
-	github.com/grafana/regexp v0.0.0-20221122212121-6b5c0a4cb7fd // indirect
-	github.com/hashicorp/consul/api v1.20.0 // indirect
-	github.com/hashicorp/errwrap v1.1.0 // indirect
-	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
-	github.com/hashicorp/go-hclog v1.4.0 // indirect
-	github.com/hashicorp/go-immutable-radix v1.3.1 // indirect
-	github.com/hashicorp/go-msgpack v0.5.5 // indirect
-	github.com/hashicorp/go-multierror v1.1.1 // indirect
-	github.com/hashicorp/go-rootcerts v1.0.2 // indirect
-	github.com/hashicorp/go-sockaddr v1.0.2 // indirect
-	github.com/hashicorp/golang-lru v0.6.0 // indirect
-	github.com/hashicorp/memberlist v0.5.0 // indirect
-	github.com/hashicorp/serf v0.10.1 // indirect
+	github.com/grafana/loki v6.7.8+incompatible // indirect
 	github.com/imdario/mergo v0.3.13 // indirect
-	github.com/jmespath/go-jmespath v0.4.0 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/jpillora/backoff v1.0.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
-	github.com/julienschmidt/httprouter v1.3.0 // indirect
 	github.com/klauspost/compress v1.16.3 // indirect
 	github.com/leodido/go-urn v1.2.1 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.17 // indirect
 	github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
-	github.com/miekg/dns v1.1.51 // indirect
-	github.com/mitchellh/go-homedir v1.1.0 // indirect
-	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f // indirect
-	github.com/oklog/ulid v1.3.1 // indirect
-	github.com/opentracing-contrib/go-grpc v0.0.0-20210225150812-73cb765af46e // indirect
-	github.com/opentracing-contrib/go-stdlib v1.0.0 // indirect
-	github.com/opentracing/opentracing-go v1.2.0 // indirect
 	github.com/pbnjay/memory v0.0.0-20210728143218-7b4eea64cf58 // indirect
 	github.com/pelletier/go-toml/v2 v2.0.6 // indirect
-	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
-	github.com/prometheus/alertmanager v0.25.0 // indirect
 	github.com/prometheus/client_golang v1.15.1 // indirect
 	github.com/prometheus/client_model v0.3.0 // indirect
 	github.com/prometheus/common v0.42.0 // indirect
-	github.com/prometheus/common/sigv4 v0.1.0 // indirect
-	github.com/prometheus/exporter-toolkit v0.9.1 // indirect
 	github.com/prometheus/procfs v0.9.0 // indirect
-	github.com/prometheus/prometheus v0.43.1-0.20230327151049-211ae4f1f0a2 // indirect
 	github.com/rs/zerolog v1.29.0 // indirect
-	github.com/sean-/seed v0.0.0-20170313163322-e2103e2c3529 // indirect
-	github.com/sercand/kuberesolver/v4 v4.0.0 // indirect
-	github.com/sirupsen/logrus v1.9.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
-	github.com/stretchr/objx v0.5.0 // indirect
-	github.com/stretchr/testify v1.8.3 // indirect
-	github.com/uber/jaeger-client-go v2.30.0+incompatible // indirect
-	github.com/uber/jaeger-lib v2.4.1+incompatible // indirect
 	github.com/ugorji/go/codec v1.2.7 // indirect
-	github.com/weaveworks/common v0.0.0-20230411130259-f7d83a041205 // indirect
-	github.com/weaveworks/promrus v1.2.0 // indirect
-	go.etcd.io/etcd/api/v3 v3.5.7 // indirect
-	go.etcd.io/etcd/client/pkg/v3 v3.5.7 // indirect
-	go.etcd.io/etcd/client/v3 v3.5.7 // indirect
-	go.mongodb.org/mongo-driver v1.11.2 // indirect
-	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.40.0 // indirect
-	go.opentelemetry.io/otel v1.14.0 // indirect
-	go.opentelemetry.io/otel/metric v0.37.0 // indirect
-	go.opentelemetry.io/otel/trace v1.14.0 // indirect
-	go.uber.org/atomic v1.10.0 // indirect
-	go.uber.org/goleak v1.2.1 // indirect
-	go.uber.org/multierr v1.9.0 // indirect
 	go.uber.org/ratelimit v0.2.0 // indirect
-	go.uber.org/zap v1.21.0 // indirect
 	golang.org/x/crypto v0.14.0 // indirect
-	golang.org/x/exp v0.0.0-20230307190834-24139beb5833 // indirect
-	golang.org/x/mod v0.9.0 // indirect
 	golang.org/x/net v0.17.0 // indirect
 	golang.org/x/oauth2 v0.7.0 // indirect
-	golang.org/x/sync v0.1.0 // indirect
 	golang.org/x/sys v0.13.0 // indirect
 	golang.org/x/term v0.13.0 // indirect
 	golang.org/x/text v0.13.0 // indirect
 	golang.org/x/time v0.3.0 // indirect
-	golang.org/x/tools v0.7.0 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
-	google.golang.org/genproto v0.0.0-20230526161137-0005af68ea54 // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20230525234035-dd9d682886f9 // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20230525234030-28d5490b6b19 // indirect
 	google.golang.org/grpc v1.57.2 // indirect
 	google.golang.org/protobuf v1.31.0 // indirect