Update icon initialization URL in App component (#496)

* Update icon initialization URL in App component

* Upgrade upload-artifact action to version 4 in Cypress CI workflow

Author: srijan55

.github/workflows/cypress-ci.yml

@@ -27,12 +27,12 @@ jobs:
           wait-on: http://localhost:3000
           wait-on-timeout: 95
           browser: chrome
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         if: failure()
         with:
           name: cypress-screenshots
           path: cypress/screenshots
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         if: always()
         with:
           name: cypress-videos

src/App.tsx

@@ -19,7 +19,10 @@ const Explore = React.lazy(() => import("pages/Explore"));
 const Docs = React.lazy(() => import("pages/Docs/Docs.index"));
 
 function App() {
-  initializeIcons(undefined, { disableWarnings: true });
+  initializeIcons(
+    "https://res.cdn.office.net/files/fabric-cdn-prod_20240129.001/assets/icons/",
+    { disableWarnings: true }
+  );
   registerCustomIcons();
   initializeFeatures();
   usePrefetchContent();