update changelog
update changelog

pluralcom/react-native-gifted-chat,atFriendly/react-native-friendly-chat,Karkin/react-native-gifted-chat,FaridSafi/react-native-gifted-messenger,FaridSafi/react-native-gifted-messenger,atFriendly/react-native-friendly-chat,Chatnbook/react-native-gifted-chat,FaridSafi/react-native-gifted-chat,atFriendly/react-native-friendly-chat,swapkats/react-native-gifted-messenger,Karkin/react-native-gifted-chat,ianlin/react-native-gifted-messenger,ianlin/react-native-gifted-messenger,Chatnbook/react-native-gifted-chat,FaridSafi/react-native-gifted-chat,gnl/react-native-gifted-messenger,gnl/react-native-gifted-messenger,swapkats/react-native-gifted-messenger,pluralcom/react-native-gifted-chat,pluralcom/react-native-gifted-chat,atFriendly/react-native-friendly-chat,Chatnbook/react-native-gifted-chat