ci: another way of changing library

.github/workflows/push.yml

@@ -56,7 +56,14 @@ jobs:
       - name: Install edge version of whatsapp-web.js
         if: github.ref_name == 'edge'
         run: |
-          npm install github:pedroslopez/whatsapp-web.js#main
+          npm install --save-exact github:pedroslopez/whatsapp-web.js#main
+      - name: Verify edge version update
+        if: github.ref_name == 'edge'
+        run: |
+          echo "package.json content:"
+          grep "whatsapp-web.js" package.json
+          echo "package-lock.json content:"
+          grep -A 5 '"whatsapp-web.js"' package-lock.json | head -10
       - name: Build and push with dynamic tag
         uses: docker/build-push-action@v5
         with: