[Universal profiling collector] use secrets variables (#9806)

* update format_version to 3.0.2

Align with suggestion from #8610

* set secrets: true

Add secret: true to secrets field in manifest

* add changelog; bump to 8.14.0

* provide owner.type

See https://github.com/elastic/package-spec/blob/ee5775911d6764804548f1f47b479877fbd88d7e/spec/integration/manifest.spec.yml#L285

packages/universal_profiling_collector/changelog.yml

@@ -1,4 +1,9 @@
 # newer versions go on top
+- version: 8.14.0
+  changes:
+    - description: Use secret variables
+      type: enhancement
+      link: https://github.com/elastic/integrations/pull/9806
 - version: 8.12.0
   changes:
     - description: Allow customization of telemetry configuration

packages/universal_profiling_collector/manifest.yml

@@ -1,12 +1,12 @@
 name: profiler_collector
 title: Universal Profiling Collector
-version: 8.12.0
+version: 8.14.0
 categories: ["elastic_stack", "monitoring"]
 description: Fleet-wide, whole-system, continuous profiling with zero instrumentation.
 conditions:
   kibana.version: ^8.12.0
   elastic.subscription: basic
-format_version: 2.8.0
+format_version: "3.0.2"
 icons:
   - size: 48x46
     src: /img/profiler-logo-color-48px.svg
@@ -53,6 +53,7 @@ policy_templates:
           - name: secret_token
             type: text
             required: true
+            secret: true
             description: |
               A sequence of characters used to authenticate the Universal Profiling agents' requests to this component
           - name: tls_enabled
@@ -64,6 +65,7 @@ policy_templates:
             type: text
           - name: tls_key_passphrase
             type: text
+            secret: true
           - name: tls_supported_protocols
             type: text
             multi: true
@@ -88,3 +90,4 @@ policy_templates:
 type: integration
 owner:
   github: elastic/profiling
+  type: elastic