chore(deps): bump docker/build-push-action from 6.7.0 to 6.8.0 (#139)

Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 6.7.0 to 6.8.0.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](docker/build-push-action@5cd11c3...32945a3)

---
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>

.github/workflows/image_build.yaml

@@ -33,7 +33,7 @@ jobs:
           username: ${{ secrets.DOCKER_USER }}
           password: ${{ secrets.DOCKER_TOKEN }}
       - name: build-docker-base
-        uses: docker/build-push-action@5cd11c3a4ced054e52742c5fd54dca954e0edd85 # v5
+        uses: docker/build-push-action@32945a339266b759abcbdc89316275140b0fc960 # v5
         with:
           context: .
           build-args: |
@@ -45,7 +45,7 @@ jobs:
           cache-from: type=gha, scope=${{ github.workflow }}
           cache-to: type=gha, scope=${{ github.workflow }}
       - name: build-docker-build
-        uses: docker/build-push-action@5cd11c3a4ced054e52742c5fd54dca954e0edd85 # v5
+        uses: docker/build-push-action@32945a339266b759abcbdc89316275140b0fc960 # v5
         with:
           context: .
           build-args: |