Use node 18.x to build vscode extension (#3735)

Fix the issue of releasing wamr-ide vscode extension:
https://github.com/bytecodealliance/wasm-micro-runtime/actions/runs/10467675321/job/28987014745

Author: TianlongLiang

.github/workflows/build_wamr_vscode_ext.yml

@@ -20,10 +20,10 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - name: Use Node.js 16.x
+      - name: Use Node.js 18.x
         uses: actions/setup-node@v4
         with:
-          node-version: 16.x
+          node-version: 18.x
 
       - name: set vscode extension to correct version
         run: |
@@ -33,7 +33,7 @@ jobs:
 
       - name: generate wamr ide vscode extension
         run: |
-          npm install -g vsce
+          npm install -g @vscode/vsce
           rm -rf node_modules
           npm install
           vsce package