Support Retention Messaging API #152
Description
Heya! It would be great if this library supported the new Retention Messaging API. Is this in the works already? Would really like to avoid duplicate effort here, thanks!
https://developer.apple.com/documentation/RetentionMessaging
Filed FB20273865
Specifically parsing of RealtimeRequestBody and JWS decoding of DecodedRealtimeRequestBody would be useful: https://developer.apple.com/documentation/retentionmessaging/responding-to-realtime-retention-messaging-requests