Update docker/setup-buildx-action action to v4

Author: renovate[bot]

.github/workflows/docker-publish.yml

@@ -56,7 +56,7 @@ jobs:
       # multi-platform images and export cache
       # https://github.com/docker/setup-buildx-action
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@e468171a9de216ec08956ac3ada2f0791b6bd435 # v3.11.1
+        uses: docker/setup-buildx-action@d7f5e7f509e45cec5c76c4d5afdd7de93d0b3df5 # v4.1.0
 
       # Login against a Docker registry except on PR
       # https://github.com/docker/login-action