update react-native version

Author: gingerbenw

package-lock.json

@@ -48,9 +48,7 @@
   "license": "MIT",
   "devDependencies": {
     "@babel/cli": "^7.0.0",
-    "@types/jest": "^26",
-    "@types/react-native": "0.67.8",
-    "react-native": "^0.63.4",
+    "@types/react-native": "^0.63.4",
     "tslint": "^5.12.1",
     "typescript": "^3.3.3"
   },