build: use node v16 (#1054)

.github/workflows/linux.yml

@@ -40,7 +40,7 @@ jobs:
       - name: Setup Node.js environment
         uses: actions/setup-node@v3
         with:
-          node-version: 14
+          node-version: 16
 
       - name: Install Yarn
         run: npm install -g yarn

.github/workflows/macos.yml

@@ -31,7 +31,7 @@ jobs:
       - name: Setup Node.js environment
         uses: actions/setup-node@v3
         with:
-          node-version: 14
+          node-version: 16
 
       - name: Clone VSCode repo
         run: . get_repo.sh

.github/workflows/windows.yml

@@ -28,7 +28,7 @@ jobs:
       - name: Setup Node.js environment
         uses: actions/setup-node@v3
         with:
-          node-version: 14
+          node-version: 16
 
       - name: Install Yarn
         run: npm install -g yarn