chore(deps): Update docker/build-push-action digest to ef1fb96

Author: renovate[bot]

.github/workflows/docker-publish.yml

@@ -65,7 +65,7 @@ jobs:
       # It uses the `context` parameter to define the build's context as the set of files located in the specified path. For more information, see "[Usage](https://github.com/docker/build-push-action#usage)" in the README of the `docker/build-push-action` repository.
       # It uses the `tags` and `labels` parameters to tag and label the image with the output from the "meta" step.
       - name: Build and push Docker image
-        uses: docker/build-push-action@ca877d9245402d1537745e0e356eab47c3520991
+        uses: docker/build-push-action@ef1fb9688fc3626d0fd5e462f502cbbdc6456feb
         with:
           context: .
           push: true