removed unneed json-schema dev dep

Author: hammoudma

package.json

@@ -39,14 +39,13 @@
     "react-native": ">=0.50.4"
   },
   "devDependencies": {
-    "@types/markdown-it": "^10.0.1",
-    "@types/react-native": ">=0.50.0",
     "@babel/core": "^7.9.6",
     "@babel/runtime": "^7.9.6",
     "@react-native-community/eslint-config": "^1.1.0",
+    "@types/markdown-it": "^10.0.1",
+    "@types/react-native": ">=0.50.0",
     "@typescript-eslint/parser": "^2.32.0",
     "eslint": "^7.0.0",
-    "json-schema": "^0.2.5",
     "pre-commit": "1.2.2",
     "typescript": "^3.8.3"
   }