chore(deps): bump docker/build-push-action from 6 to 7 (#4)

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -68,7 +68,7 @@ jobs:
             suffix=${{ matrix.context.suffix }}
 
       - name: Build Docker image
-        uses: docker/build-push-action@v6
+        uses: docker/build-push-action@v7
         with:
           context: ${{ matrix.context.name }}
           push: ${{ github.event_name != 'pull_request' }}