Set corrent react version in package.json

Author: tanx

package.json

@@ -33,9 +33,9 @@
     "mobx": "^3.6.2",
     "mobx-react": "^4.4.3",
     "qr-image": "^3.2.0",
-    "react": "^16.2.0",
-    "react-art": "^16.2.0",
-    "react-dom": "^16.2.0",
+    "react": "~16.3.2",
+    "react-art": "~16.3.2",
+    "react-dom": "~16.3.2",
     "react-native-web": "^0.6.0",
     "react-scripts": "^1.1.1",
     "svgs": "^3.2.1"