chore: fix CI

Author: baseballyama

.github/workflows/ci.yml

@@ -17,12 +17,12 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        node: [16, 17, 18, 20]
+        node: [16, 17, 18, 20, 21]
     steps:
       - uses: actions/checkout@v4
       - uses: pnpm/action-setup@v2
         with:
-          version: 8
+          version: 9
       - uses: actions/setup-node@v4
         with:
           node-version: ${{ matrix.node }}

.github/workflows/release.yml

@@ -21,10 +21,10 @@ jobs:
           fetch-depth: 0
       - uses: pnpm/action-setup@v2
         with:
-          version: 8
+          version: 9
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 20
           cache: 'pnpm'
 
       - name: prebuild