Build IOS errors #40
Description
Using the master branch, I get the following errors on build/run.
I followed the readme, it is working fine on Android.
I guess something is not linked, google service ugraded?
Thanks
Xcode Error Messages
node_modules/react-native-firestack/ios/Firestack/FirestackCloudMessaging.m:102:3: Use of undeclared identifier 'UNAuthorizationOptions' node_modules/react-native-firestack/ios/Firestack/FirestackCloudMessaging.m:106:5: Unknown receiver 'UNUserNotificationCenter'; did you mean 'NSNotificationCenter'? React-Native Errors
CompileC ios/build/Build/Intermediates/Firestack.build/Debug-iphonesimulat/Firestack.build /Objects-normal/x86_64/FirestackCloudMessaging.o Firestack/FirestackCloudMessaging.m normal x86_64 objective-c com.apple.compilers.llvm.clang.1_0.compiler