Update ci.yml

Author: zmisgod

.github/workflows/ci.yml

@@ -28,7 +28,7 @@ jobs:
       - name: Setup Node.js environment
         uses: actions/[email protected]
         with:
-          registry-url: https://registry.npmjs.org/
+          node-version: '15.14.0'
 
       - name: install modules
         run: npm install