[QA] Notification settings Tests

[kobergj]

With #10706, #10792 and #10779 it is now possible to choose which notifications you want to receive.

Up-To-Date list of available notifications can be found at https://localhost:9200/api/v0/settings/bundles-list

Users can decide per event if they want to receive it per email or in-app or not at all. It would be great to have some api tests for that.

Compare also the original epic: https://github.com/owncloud/enterprise/issues/6715

Bugs:

• No notification for expired space membership event #10882
• The mail notifications setting is not working for the user light #10864
• [QA][OCM] no notification when receiving a federated share #10718
• Enable ShareRemoved Email Notification #10904

Test needed:

• Share removed @prashant-gurung899
  • in-app [full-ci][tests-only] add test to disable in-app notification for Share Removed event #10893
  • mail [tests-only][full-ci] refactor scenario to disable mail notification for Share removed event #10925
• Share expired @amrita-shrestha
• Space shared @prashant-gurung899 [tests-only][full-ci] add test to disable notifications for Added as space member event #10902
• Space unshared @prashant-gurung899 [tests-only][full-ci] add test to disable notification for Removed as space member event #10905
• Space membership expired
• Space disabled @nirajacharya2 [tests-only][full-ci] adding test for disabling in-app notifications for space disabled event #10895
• Space deleted [tests-only][full-ci] adding test for disabling mail notifications for space deleted event #10896
• Postprocessing Step Finished(antivirus) @prashant-gurung899 [tests-only][full-ci] add test to disable in-app notification for File rejected event #10910
• test for notification timings (instant,never..) @prashant-gurung899 [tests-only][full-ci] add test to set receiving email intervals to never #10928
• all events [tests-only][full-ci] adding test for disabling mail notifications #10820
  • ocm
• Share created [tests-only][full-ci] adding test for disabling mail and in-app notifications for share create event #10828
  • ocm

[amrita-shrestha]

@nirajacharya2 plz address this in your next PR #10828 (comment)