Merge pull request #22 from major/renovate/docker-setup-buildx-action…

…-3.x

Update docker/setup-buildx-action action to v3.2.0

.github/workflows/docker-publish.yml

@@ -43,7 +43,7 @@ jobs:
       # multi-platform images and export cache
       # https://github.com/docker/setup-buildx-action
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@0d103c3126aa41d772a8362f6aa67afac040f80c # v3.1.0
+        uses: docker/setup-buildx-action@2b51285047da1547ffb1b2203d8be4c0af6b1f20 # v3.2.0
 
       # Login against a Docker registry except on PR
       # https://github.com/docker/login-action