Under certain circumstances, the app crashes when tapping a push notification

[sentry]

Sentry Issue: JETPACK-IOS-GR

Unresolved Core Data save error (Main Context): Unknown error (domain: NSCocoaErrorDomain code: 132001, No se ha podido completar la operación. (Error de Cocoa 132001.) on null.null
  File "ContextManager+ErrorHandling.swift", line 92, in ContextManager.handleSaveError
  File "ContextManager+ErrorHandling.swift", line 75, in ContextManager.internalSave
  File "ContextManager.swift", line 228, in ContextManager.save
  File "<compiler-generated>", in thunk for closure
  File "<compiler-generated>", in thunk for closure
...
(99 additional frame(s) were not displayed)

Description

TBD

Steps to reproduce

TBD

[guarani]

FWIW I tested liking & replying to push notifications via long-press multiple times today and couldn't reproduce. I also replied within the app but no luck.

[crazytonyli]

I think this crash might be caused by a race condition between showing the tapped notification detail and fetching the notification list. It's likely to happen if you have lots of notifications in the app. Even though I didn't manage to reproduce this crash, I believe here are the possible steps:

1. Launch the app and move it to the background.
2. While the app is in the background, trigger a couple of push notifications.
3. Kill the app.
4. On the app's lock screen, tap any notification but the most recent one. The app crashes.

[crazytonyli]

I'm 60% sure that #20909 would fix this crash. We can revisit this issue in a few weeks after 22.7 is out.