CI: update docker build action (#1848)

Author: caic99

.github/workflows/devcontainer.yml

@@ -19,7 +19,7 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Setup Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
 
       - name: Login to GitHub Container Registry
         uses: docker/login-action@v2

.github/workflows/image.yml

@@ -25,7 +25,7 @@ jobs:
             type=raw,value=latest,enable=${{ github.event_name == 'workflow_dispatch' }}
 
       - name: Setup Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v2
 
       - name: Login to GitHub Container Registry
         uses: docker/login-action@v2