DVO-296: [release-0.7.12] Release payloads for the operator and FBCs (#568)

* Update release payload of the 0.7.12 release

* Add new payloads for FBC's 0.7.12 release

Author: ncaak

konflux-ci/cli-manifests/release-payloads/prod-release-0.7.12-fbc.yaml

@@ -0,0 +1,90 @@
+---
+apiVersion: appstudio.redhat.com/v1alpha1
+kind: Release
+metadata:
+ name: prod-release-fbc-4-15-20250910-01
+ namespace: dvo-obsint-tenant
+spec:
+ releasePlan: release-plan-fbc-prod-4-15
+ snapshot: fbc-ocp4-15-r68d8
+ data:
+  releaseNotes:
+    topic: Deployment Validation Operator FBC for Openshift v4.15
+    synopsis: FBC update
+    description: |
+      This release includes catalog fragments until DVO 0.7.12
+    solution: |
+      Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
+    references: []
+---
+apiVersion: appstudio.redhat.com/v1alpha1
+kind: Release
+metadata:
+ name: prod-release-fbc-4-16-20250910-01
+ namespace: dvo-obsint-tenant
+spec:
+ releasePlan: release-plan-fbc-prod-4-16
+ snapshot: fbc-ocp4-16-mvhwn
+ data:
+  releaseNotes:
+    topic: Deployment Validation Operator FBC for Openshift v4.16
+    synopsis: FBC update
+    description: |
+      This release includes catalog fragments until DVO 0.7.12
+    solution: |
+      Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
+    references: []
+---
+apiVersion: appstudio.redhat.com/v1alpha1
+kind: Release
+metadata:
+ name: prod-release-fbc-4-17-20250910-01
+ namespace: dvo-obsint-tenant
+spec:
+ releasePlan: release-plan-fbc-prod-4-17
+ snapshot: fbc-ocp4-17-6ct7c
+ data:
+  releaseNotes:
+    topic: Deployment Validation Operator FBC for Openshift v4.17
+    synopsis: FBC update
+    description: |
+      This release includes catalog fragments until DVO 0.7.12
+    solution: |
+      Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
+    references: []
+---
+apiVersion: appstudio.redhat.com/v1alpha1
+kind: Release
+metadata:
+ name: prod-release-fbc-4-18-20250910-01
+ namespace: dvo-obsint-tenant
+spec:
+ releasePlan: release-plan-fbc-prod-4-18
+ snapshot: fbc-ocp4-18-f92p6
+ data:
+  releaseNotes:
+    topic: Deployment Validation Operator FBC for Openshift v4.18
+    synopsis: FBC update
+    description: |
+      This release includes catalog fragments until DVO 0.7.12
+    solution: |
+      Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
+    references: []
+---
+apiVersion: appstudio.redhat.com/v1alpha1
+kind: Release
+metadata:
+ name: prod-release-fbc-4-19-20250910-01
+ namespace: dvo-obsint-tenant
+spec:
+ releasePlan: release-plan-fbc-prod-4-19
+ snapshot: fbc-ocp4-19-4p7b4
+ data:
+  releaseNotes:
+    topic: Deployment Validation Operator FBC for Openshift v4.19
+    synopsis: FBC update
+    description: |
+      This release includes catalog fragments until DVO 0.7.12
+    solution: |
+      Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
+    references: []

konflux-ci/cli-manifests/release-payloads/prod-release-0.7.12-operator.yaml

@@ -0,0 +1,18 @@
+---
+apiVersion: appstudio.redhat.com/v1alpha1
+kind: Release
+metadata:
+  name: prod-release-operator-20250826-rc1
+  namespace: dvo-obsint-tenant
+spec:
+ releasePlan: release-plan-prod
+ snapshot: deployment-validation-operator-klczl
+ data:
+  releaseNotes:
+    topic: Deployment Validation Operator 0.7.12
+    synopsis: Maintenance update
+    description: |
+      This release resolves issues with outdated libraries and vulnerabilities present in the 0.7.11 release.
+    solution: |
+      Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
+    references: []

konflux-ci/cli-manifests/staging-release.yaml

@@ -5,11 +5,11 @@
 apiVersion: appstudio.redhat.com/v1alpha1
 kind: Release
 metadata:
- name: staging-release-snapshot-0425-01
+ name: staging-release-snapshot-0826-01-rc1
  namespace: dvo-obsint-tenant
 spec:
  releasePlan: release-plan-staging
- snapshot: staging-snapshot-0425-01
+ snapshot: deployment-validation-operator-klczl
  data:
   releaseNotes:
    topic: Test Release