build(deps): Bump docker/build-push-action from 6.10.0 to 6.11.0 (#231)

Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 6.10.0 to 6.11.0.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](docker/build-push-action@48aba3b...b32b51a)

---
updated-dependencies:
- dependency-name: docker/build-push-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/workflows/docker.yml

@@ -18,7 +18,7 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
       - name: Build Potal Docker image
-        uses: docker/build-push-action@48aba3b46d1b1fec4febb7c5d0c644b249a11355
+        uses: docker/build-push-action@b32b51a8eda65d6793cd0494a773d4f6bcef32dc
         with:
           context: .
           file: ./docker/potal/Dockerfile
@@ -33,7 +33,7 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
       - name: Build Backend Docker image
-        uses: docker/build-push-action@48aba3b46d1b1fec4febb7c5d0c644b249a11355
+        uses: docker/build-push-action@b32b51a8eda65d6793cd0494a773d4f6bcef32dc
         with:
           context: .
           file: ./docker/backend/Dockerfile