fix: 修复ci构建问题 (#17)

Author: huhu-198

.github/workflows/main.yml

@@ -17,7 +17,7 @@ jobs:
 
       - name: Install and Build
         run: |
-          npm install pnpm@7 -g
+          npm install pnpm@8 -g
           pnpm install
           cd ./packages/demo && npm run build