chore(workflow): deploy.yml

Author: wingkwong

.github/workflows/deploy.yml

@@ -15,10 +15,12 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
         with:
+          node-version: 20
+          registry-url: https://registry.npmjs.org
           cache: 'pnpm'
 
       - name: Install dependencies
-        run: pnpm install
+        run: pnpm install --frozen-lockfile
       - name: Build website
         run: pnpm run build