fix PoC branches

.github/workflows/publishv1.yaml

@@ -4,9 +4,9 @@ on:
   push:
     tags:
       - '*'
-    branches: ['develop']
+    branches: ['master']
 env:
-  BRANCH_BUILD_TAGS: "latest,develop"
+  BRANCH_BUILD_TAGS: "latest"
 jobs:
   parse-docker-build-env:
     name: 'Parse Docker Build Environment'
@@ -57,6 +57,11 @@ jobs:
         contents: read
         packages: write
         id-token: write
+    strategy: 
+      fail-fast: false
+      max-parallel: 1
+      matrix: 
+        tags: ${{ fromJson(needs.build-dockerhub-image.outputs.tags) }}        
     name: "sign-docker-image"
     runs-on: ubuntu-latest
     timeout-minutes: 120