Chore: Remove unused dependencies

Author: divyeshagrawal

package.json

@@ -60,7 +60,6 @@
     "@types/react": "^18.0.0",
     "@types/react-dom": "^18.0.0",
     "@umijs/fabric": "^2.0.8",
-    "cross-env": "^7.0.2",
     "dumi": "^2.0.18",
     "eslint": "^7.0.0",
     "father": "^4.1.2",