Remove PHPStan error suppressions

Author: mpdude

src/Persisters/Collection/OneToManyPersister.php

@@ -103,7 +103,6 @@ public function count(PersistentCollection $collection)
         // only works with single id identifier entities. Will throw an
         // exception in Entity Persisters if that is not the case for the
         // 'mappedBy' field.
-        // @phpstan-ignore arguments.count
         $criteria = Criteria::create(true)->where(Criteria::expr()->eq($mapping['mappedBy'], $collection->getOwner()));
 
         return $persister->count($criteria);
@@ -136,7 +135,6 @@ public function containsKey(PersistentCollection $collection, $key)
         // only works with single id identifier entities. Will throw an
         // exception in Entity Persisters if that is not the case for the
         // 'mappedBy' field.
-        // @phpstan-ignore arguments.count
         $criteria = Criteria::create(true);
 
         $criteria->andWhere(Criteria::expr()->eq($mapping['mappedBy'], $collection->getOwner()));
@@ -160,7 +158,6 @@ public function contains(PersistentCollection $collection, $element)
         // only works with single id identifier entities. Will throw an
         // exception in Entity Persisters if that is not the case for the
         // 'mappedBy' field.
-        // @phpstan-ignore arguments.count
         $criteria = Criteria::create(true)->where(Criteria::expr()->eq($mapping['mappedBy'], $collection->getOwner()));
 
         return $persister->exists($element, $criteria);