update run steps in the workflow file

Author: Christine-Pinto

.github/workflows/pr-main-workflow.yml

@@ -17,13 +17,10 @@ jobs:
       - name: Use Node.js
         uses: actions/setup-node@v4
         with:
-          always-auth: true
           node-version: 18
-          registry-url: https://npm.pkg.github.com
-          scope: '@secretkeylabs'
-          cache: npm
-      - name: Test UI
+      - name: Install dependencies
         run: |
           cd autotests
-          npm install
-          DEBUG=pw:api xvfb-run --auto-servernum --server-args="-screen 0 1024x768x24" npm test  
+          npm ci
+      - name: Run your tests
+        run: DEBUG=pw:api xvfb-run --auto-servernum --server-args="-screen 0 1024x768x24" npm test