Test suspense in dynamic content manager

package.json

@@ -19,14 +19,14 @@
     "*": "prettier --write --ignore-unknown"
   },
   "dependencies": {
+    "@heroicons/react": "^2.0.18",
     "@next/bundle-analyzer": "^13.4.3",
     "@portabletext/react": "^3.0.0",
     "@radix-ui/react-dialog": "^1.0.4",
     "@radix-ui/react-dropdown-menu": "^2.0.4",
-    "@radix-ui/react-icons": "^1.3.0",
     "@radix-ui/react-navigation-menu": "^1.1.2",
+    "@radix-ui/react-tabs": "^1.0.4",
     "@sanity/client": "^6.4.4",
-    "@sanity/icons": "^2.3.1",
     "@sanity/image-url": "^1.0.2",
     "@sanity/preview-kit": "^2.4.9",
     "@sanity/types": "^3.11.1",
@@ -72,4 +72,3 @@
     "typescript": "^5.1.3"
   }
 }
-