Bump to node v22 in CI (#941)

Author: lhvy

.github/workflows/ci.yml

@@ -14,7 +14,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
         with:
-          node-version: '20'
+          node-version: '22'
       - uses: pnpm/action-setup@v2
         name: Install pnpm
         with: