Fix LoginMock.js
Fix LoginMock.js

leonacky/react-native-facebook-login,brysgo/react-native-facebook-login,brysgo/react-native-facebook-login,brysgo/react-native-facebook-login,lwhiteley/react-native-facebook-login,leonacky/react-native-facebook-login,lwhiteley/react-native-facebook-login,lwhiteley/react-native-facebook-login,leonacky/react-native-facebook-login