Merge pull request #46 from phpDocumentor/dependabot/github_actions/d…

…ocker/build-push-action-6

github-actions(deps): bump docker/build-push-action from 5 to 6

.github/workflows/docs.yml

@@ -49,7 +49,7 @@ jobs:
           password: "${{ secrets.GITHUB_TOKEN }}"
 
       - name: "Build and push"
-        uses: "docker/build-push-action@v5"
+        uses: "docker/build-push-action@v6"
         with:
           context: "build/docs"
           push: true