Update example

Author: JoshLipan

example/android/settings.gradle

@@ -3,10 +3,6 @@ include ':react-native-fs'
 project(':react-native-fs').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-fs/android')
 include ':jmessage-react-plugin'
 project(':jmessage-react-plugin').projectDir = new File(rootProject.projectDir, '../node_modules/jmessage-react-plugin/android')
-include ':react-native-fs'
-project(':react-native-fs').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-fs/android')
-include ':jmessage-react-plugin'
-project(':jmessage-react-plugin').projectDir = new File(rootProject.projectDir, '../node_modules/jmessage-react-plugin/android')
 include ':jcore-react-native'
 project(':jcore-react-native').projectDir = new File(rootProject.projectDir, '../node_modules/jcore-react-native/android')
 include ':app', ':aurora-imui-react-native'