chore: update github actions

Author: haoqunjiang

.github/workflows/ci.yml

@@ -22,12 +22,12 @@ jobs:
           - 16
     name: Node ${{ matrix.node-version }} on ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         with:
           submodules: 'recursive'
       - uses: pnpm/action-setup@v2
         with:
-          version: 7
+          version: 8
       - uses: actions/setup-node@v2
         with:
           node-version: ${{ matrix.node-version }}