allow apps to control the trash bin

[schiessle]

Allow apps to disable the trash bin for certain files.

[codecov]

Codecov Report

Merging #6503 into master will decrease coverage by 2.09%.
The diff coverage is 74.07%.

@@ Coverage Diff @@## master #6503 +/- ##
============================================
- Coverage 55.53% 53.43% -2.1% - Complexity 21244 22542 +1298 
============================================
Files 1253 1408 +155 Lines 73203 87206 +14003 Branches 0 1328 +1328 ============================================
+ Hits 40652 46602 +5950 - Misses 32551 40604 +8053

Impacted Files	Coverage Δ	Complexity Δ
...pps/files_trashbin/lib/Events/MoveToTrashEvent.php	55.55% <55.55%> (ø)	4 <4> (?)
apps/files_trashbin/lib/Storage.php	78.94% <83.33%> (+1.39%)	35 <1> (+3)	⬆️
apps/sharebymail/tests/SettingsTest.php	52.17% <0%> (-47.83%)	3% <0%> (ø)
lib/private/Security/RateLimiting/Limiter.php	55.55% <0%> (-44.45%)	5% <0%> (ø)
settings/Controller/EncryptionController.php	56% <0%> (-37.34%)	8% <0%> (ø)
settings/Controller/GroupsController.php	64.61% <0%> (-35.39%)	9% <0%> (ø)
...ps/comments/tests/Unit/AppInfo/ApplicationTest.php	69.56% <0%> (-30.44%)	4% <0%> (ø)
apps/user_ldap/lib/Configuration.php	41.5% <0%> (-29.46%)	86% <0%> (ø)
apps/encryption/lib/Command/EnableMasterKey.php	75% <0%> (-25%)	5% <0%> (ø)
lib/private/AvatarManager.php	61.9% <0%> (-24.77%)	4% <0%> (ø)
... and 333 more