add arm64

.github/workflows/tests-arm64.yml

@@ -18,11 +18,9 @@ jobs:
 
     - name: Install Docker
       run: |
-        brew install --cask docker
-        open --background -a /Applications/Docker.app
-        while ! docker system info > /dev/null 2>&1; do
-          sleep 1
-        done
+        brew install docker
+        colima start
+        sudo ln -sf $HOME/.colima/default/docker.sock /var/run/docker.sock
 
     - name: Pull ARM64 Docker image
       run: |