Remove deprecated alertAction and repeatInterval properties (#43116)

Summary:
Pull Request resolved: #43116

Changelog:
[iOS][Breaking] Deleting deprecated alertAction and repeatInterval in PushNotificationIOS

Reviewed By: philIip

Differential Revision: D53734569

fbshipit-source-id: 20b2cd304443f27987f336e768eb44e6c5d7c2b9

Author: Ingrid Wang

packages/react-native/src/private/specs/modules/NativePushNotificationManagerIOS.js

@@ -55,10 +55,6 @@ type Notification = {|
    * getScheduledLocalNotifications or getDeliveredNotifications.
    */
   +soundName?: ?string,
-  /** DEPRECATED. This was used for iOS's legacy UILocalNotification. */
-  +alertAction?: ?string,
-  /** DEPRECATED. Use `fireDate` or `fireIntervalSeconds` instead. */
-  +repeatInterval?: ?string,
 |};
 
 export interface Spec extends TurboModule {