Fix retain cycle warning
Fix retain cycle warning

msand/react-native-svg,magicismight/react-native-svg,msand/react-native-svg,react-native-community/react-native-svg,magicismight/react-native-svg,react-native-community/react-native-svg,react-native-community/react-native-svg,magicismight/react-native-art-svg,react-native-community/react-native-svg,magicismight/react-native-svg,msand/react-native-svg,magicismight/react-native-svg,react-native-community/react-native-svg,magicismight/react-native-art-svg,magicismight/react-native-svg,msand/react-native-svg