fix(dav): Mark removal of dav object properties as expensive

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

[skip ci]

Author: ChristophWurst

apps/dav/appinfo/info.xml

@@ -45,7 +45,6 @@
 			<step>OCA\DAV\Migration\RemoveOrphanEventsAndContacts</step>
 			<step>OCA\DAV\Migration\RemoveClassifiedEventActivity</step>
 			<step>OCA\DAV\Migration\RemoveDeletedUsersCalendarSubscriptions</step>
-			<step>OCA\DAV\Migration\RemoveObjectProperties</step>
 		</post-migration>
 		<live-migration>
 			<step>OCA\DAV\Migration\ChunkCleanup</step>

lib/private/Repair.php

@@ -57,6 +57,7 @@
 use OC\Repair\RepairMimeTypes;
 use OC\Template\JSCombiner;
 use OCA\DAV\Migration\DeleteSchedulingObjects;
+use OCA\DAV\Migration\RemoveObjectProperties;
 use OCP\AppFramework\QueryException;
 use OCP\AppFramework\Utility\ITimeFactory;
 use OCP\Collaboration\Resources\IManager;