Add undectected missing trailing commas

Author: alcaeus

tests/Collection/CollectionFunctionalTest.php

@@ -705,15 +705,15 @@ public function collectionReadMethodClosures(): array
     {
         return array_filter(
             $this->collectionMethodClosures(),
-            fn ($rw) => str_contains($rw[1], 'r')
+            fn ($rw) => str_contains($rw[1], 'r'),
         );
     }
 
     public function collectionWriteMethodClosures(): array
     {
         return array_filter(
             $this->collectionMethodClosures(),
-            fn ($rw) => str_contains($rw[1], 'w')
+            fn ($rw) => str_contains($rw[1], 'w'),
         );
     }