Bump docker/build-push-action from 5 to 6 (#428)

Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 5 to 6.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](docker/build-push-action@v5...v6)

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

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

.github/workflows/build-and-deploy.yml

@@ -73,7 +73,7 @@ jobs:
         key: SNYK_TOKEN
 
     - name: Build Docker Image
-      uses: docker/build-push-action@v5
+      uses: docker/build-push-action@v6
       with:
         tags: |
           ${{env.DOCKER_IMAGE}}:${{env.IMAGE_TAG}}