Bump docker/build-push-action from 3 to 4

Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 3 to 4.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](docker/build-push-action@v3...v4)

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

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/docker.yml

@@ -99,7 +99,7 @@ jobs:
       -
         name: Build and push
         if: ${{ (steps.should_run.outputs.should_run != 'false') && (github.event_name != 'workflow_dispatch' || (github.event_name == 'workflow_dispatch' && (contains(github.event.inputs.message, '[main]'))) )}}
-        uses: docker/build-push-action@v3
+        uses: docker/build-push-action@v4
         with:
           context: .
           # If needed, we can add more platforms when requested.