Merge pull request #253 from ClimateImpactLab/dependabot/github_actions/docker/build-push-action-6

Bump docker/build-push-action from 5 to 6

Author: brews

.github/workflows/container-publish.yaml

@@ -31,7 +31,7 @@ jobs:
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
       - name: Build and push
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
           push: true