[QA] Flaky notification tests

[saw-jan]

1. Attempt to read property "bundles" on null

Builds:

• https://drone.owncloud.com/owncloud/ocis/43685/16/7

#apiSettings/notificationSetting.feature:422
  @antivirus
  Scenario: disable in-app notification for "File rejected" event (Project space)                                         # /drone/src/tests/acceptance/features/apiSettings/notificationSetting.feature:422
    Given using spaces DAV path                                                                                           # FeatureContext::usingOldOrNewOrSpacesDavPath()
    And the administrator has assigned the role "Space Admin" to user "Alice" using the Graph API                         # GraphContext::theAdministratorHasGivenTheRoleUsingTheGraphApi()
    And user "Alice" has created a space "newSpace" with the default quota using the Graph API                            # SpacesContext::theUserHasCreatedASpaceByDefaultUsingTheGraphApi()
    And user "Alice" has sent the following space share invitation:                                                       # SharingNgContext::userHasSentTheFollowingShareShareInvitation()
      | space           | newSpace     |
      | sharee          | Brian        |
      | shareType       | user         |
      | permissionsRole | Space Editor |
    When user "Brian" disables notification for the following events using the settings API:                              # SettingsContext::userDisablesNotificationForFollowingEventUsingSettingsApi()
      | File rejected | in-app |
      Warning: Attempt to read property "bundles" on null in /drone/src/tests/acceptance/bootstrap/SettingsContext.php line 592
    Then the HTTP status code should be "201"

Requests log

### When user "Brian" disables notification for the following events using the settings API:
	_______________________________________________________________________

	==> REQUEST
	POST /api/v0/settings/bundles-list
	X-Request-ID: apiSettings/notificationSetting.feature:422-431
	==> REQ BODY
	{}

	<== RESPONSE
	201 Created
	Transfer-Encoding: chunked
	<== RES BODY
	{"bundles":[{"id":"2a506de7-99bd-4f0d-994e-c38e72c28fd9","name":"profile","type":"TYPE_DEFAULT","extension":"ocis-accounts","displayName":"Profile","settings":[{"id":"aa8cfbe5-95d4-4f7e-a032-c3c01f5f062f","name":"language","displayName":"Language","description":"User language","singleChoiceValue":{"options":[{"value":{"stringValue":"bg"},"displayValue":"български"},{"value":{"stringValue":"cs"},"displayValue":"Czech"},{"value":{"stringValue":"de"},"displayValue":"Deutsch"},{"value":{"stringValue":"en"},"displayValue":"English"},{"value":{"stringValue":"es"},"displayValue":"Español"},{"value":{"stringValue":"fr"},"displayValue":"Français"},{"value":{"stringValue":"gl"},"displayValue":"Galego"},{"value":{"stringValue":"it"},"displayValue":"Italiano"},{"value":{"stringValue":"nl"},"displayValue":"Nederlands"},{"value":{"stringValue":"ko"},"displayValue":"한국어"},{"value":{"stringValue":"sq"},"displayValue":"Shqipja"},{"value":{"stringValue":"sv"},"displayValue":"Svenska"},{"value":{"stringValue":"tr"},"displayValue":"Türkçe"},{"value":{"stringValue":"zh"},"displayValue":"汉语"}]},"resource":{"type":"TYPE_USER"}},{"id":"33ffb5d6-cd07-4dc0-afb0-84f7559ae438","name":"disable-email-notifications","displayName":"Disable Email Notifications","description":"Disable email notifications","boolValue":{"label":"disable notifications"},"resource":{"type":"TYPE_USER"}},{"id":"ec3ed4a3-3946-4efc-8f9f-76d38b12d3a9","name":"auto-accept-shares","displayName":"Auto accept shares","description":"Automatically accept shares","boolValue":{"default":true,"label":"auto accept shares"},"resource":{"type":"TYPE_USER"}},{"id":"08dec2fe-3f97-42a9-9d1b-500855e92f25","name":"email-sending-interval-options","displayName":"Email sending interval","description":"Selected value:","singleChoiceValue":{"options":[{"value":{"stringValue":"instant"},"default":true,"displayValue":"Instant"},{"value":{"stringValue":"daily"},"displayValue":"Daily"},{"value":{"stringValue":"weekly"},"displayValue":"Weekly"},{"value":{"stringValue":"never"},"displayValue":"Never"}]},"resource":{"type":"TYPE_USER"}},{"id":"872d8ef6-6f2a-42ab-af7d-f53cc81d7046","name":"event-share-created-options","displayName":"Share Received","description":"Notify when I have received a share","multiChoiceCollectionValue":{"options":[{"value":{"boolValue":{"default":true}},"key":"in-app","displayValue":"In-App"},{"value":{"boolValue":{"default":true}},"key":"mail","displayValue":"Email"}]},"resource":{"type":"TYPE_USER"}},{"id":"d7484394-8321-4c84-9677-741ba71e1f80","name":"event-share-removed-options","displayName":"Share Removed","description":"Notify when a received share has been removed","multiChoiceCollectionValue":{"options":[{"value":{"boolValue":{"default":true}},"key":"in-app","displayValue":"In-App"},{"value":{"boolValue":{"default":true}},"key":"mail","displayValue":"Email"}]},"resource":{"type":"TYPE_USER"}},{"id":"e1aa0b7c-1b0f-4072-9325-c643c89fee4e","name":"event-share-expired-options","displayName":"Share Expired","description":"Notify when a received share has expired","multiChoiceCollectionValue":{"options":[{"value":{"boolValue":{"default":true}},"key":"in-app","displayValue":"In-App"},{"value":{"boolValue":{"default":true}},"key":"mail","displayValue":"Email"}]},"resource":{"type":"TYPE_USER"}},{"id":"694d5ee1-a41c-448c-8d14-396b95d2a918","name":"event-space-shared-options","displayName":"Added as space member","description":"Notify when I have been added as a member to a space","multiChoiceCollectionValue":{"options":[{"value":{"boolValue":{"default":true}},"key":"in-app","displayValue":"In-App"},{"value":{"boolValue":{"default":true}},"key":"mail","displayValue":"Email"}]},"resource":{"type":"TYPE_USER"}},{"id":"26c20e0e-98d

2. #11073