[minor] Fix podspec summary (wrong project)
[minor] Fix podspec summary (wrong project)

Just a very minor tweak. It appears that the podspec's summary is describing
https://github.com/airbnb/react-native-maps, so probably just a copy-and-paste
error.
travelbird/react-native-navigation,taxfix/native-navigation,taxfix/native-navigation,travelbird/react-native-navigation,taxfix/native-navigation,travelbird/react-native-navigation,travelbird/react-native-navigation,taxfix/native-navigation,taxfix/native-navigation