infra: update node version for github workflow

.github/workflows/build-and-test.yaml

@@ -38,12 +38,12 @@ jobs:
       - name: Set up Node.js
         uses: actions/setup-node@v3
         with:
-          node-version: '18'
+          node-version: '20'
       
       - name: Install pnpm
         uses: pnpm/action-setup@v2
         with:
-          version: 8
+          version: 9
           run_install: false
 
       - name: Get pnpm store directory