update node to v18

Signed-off-by: salaheldinsoliman <[email protected]>

Author: salaheldinsoliman

.github/workflows/test.yml

@@ -485,7 +485,7 @@ jobs:
     - name: Install Node.js
       uses: actions/setup-node@v4
       with:
-        node-version: '16'
+        node-version: '>=18.17'
     - run: npm install
       working-directory: ./vscode
     - run: npm run compile