workflow: 优化 docker-image.yml

Author: coding-hui

.github/workflows/docker-image.yml

@@ -70,7 +70,7 @@ jobs:
         context: .
         cache-from: type=gha
         cache-to: type=gha,mode=max
-        platforms: linux/amd64,linux/arm64
+        platforms: linux/amd64
         push: ${{ github.event_name != 'pull_request' }}
         tags: ${{ steps.meta.outputs.tags }}