fix workflow part XII

Author: HenriWahl

.github/workflows/build-release-latest.yml

@@ -12,6 +12,8 @@ env:
 jobs:
   build-image:
     runs-on: ubuntu-latest
+    outputs:
+      image_tag: ${{ steps.get_hash.outputs.HASH }}
     steps:
       - uses: actions/checkout@v4
       # docker login is needed for pushing the test image
@@ -32,7 +34,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: build-image
     container:
-        image: ${{ env.cr_image }}:${{ steps.get_hash.outputs.HASH }}
+      image: ${{ env.cr_image }}:${{ needs.build-image.outputs.image_tag }}
     steps:
       - run: ls