chore: Remove unused packages (#519)

Author: divyeshagrawal

package.json

@@ -69,11 +69,8 @@
     "@types/react-dom": "^19.1.5",
     "@umijs/fabric": "^3.0.0",
     "bootstrap": "^5.3.7",
-    "cross-env": "^7.0.0",
     "dumi": "^2.1.3",
     "eslint": "^7.1.0",
-    "eslint-config-airbnb": "^19.0.4",
-    "eslint-plugin-react": "^7.20.6",
     "father": "^4.1.5",
     "gh-pages": "^6.1.1",
     "glob": "^11.0.0",