Merge pull request #285 from timoa/fix/deps/docker-setup-buildx-action-2.x

Author: timoa

.github/workflows/nodejs.yml

@@ -310,7 +310,7 @@ jobs:
         uses: docker/setup-qemu-action@2b82ce82d56a2a04d2637cd93a637ae1b359c0a7 # v2.2.0
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@ecf95283f03858871ff00b787d79c419715afc34 # v2.7.0
+        uses: docker/setup-buildx-action@4c0219f9ac95b02789c1075625400b2acbff50b1 # v2.9.1
 
       - name: Login to DockerHub
         uses: docker/login-action@465a07811f14bebb1938fbed4728c6a1ff8901fc # v2.2.0