🚧 github: Refactor to allow setting image tag from main workflow

.github/workflows/build-subimage.yml

@@ -4,6 +4,9 @@ on:
       subimage:
         required: true
         type: string
+      tags:
+        required: true
+        type: List
     secrets:
       DOCKERHUB_USERNAME:
         required: true
@@ -38,4 +41,3 @@ jobs:
           build-args:
             DRONE_COMMIT=${{ github.sha }}
           push: true
-          tags: quratorspk/ocrd-galley-${{ inputs.subimage }}:${{ github.sha }}

.github/workflows/build.yml

@@ -18,6 +18,8 @@ jobs:
     uses: ./.github/workflows/build-subimage.yml
     with:
       subimage: ${{ matrix.subimage }}
+      tags:
+        - quratorspk/ocrd-galley-${{ inputs.subimage }}:${{ github.sha }}
     secrets: inherit
 
   build-rest:
@@ -28,6 +30,8 @@ jobs:
     uses: ./.github/workflows/build-subimage.yml
     with:
       subimage: ${{ matrix.subimage }}
+      tags:
+        - quratorspk/ocrd-galley-${{ inputs.subimage }}:${{ github.sha }}
     secrets: inherit