fix update function when working with locale

When using a localized page in order of prevent errors when iterating through records id we need to remove locale attributes same as we do with url and cacheBuster.

bulkManager/code/GridFieldBulkActionEditHandler.php

@@ -250,6 +250,7 @@ class GridFieldBulkActionEditHandler extends GridFieldBulkActionHandler
 
 		if ( isset($data['url']) ) unset($data['url']);
 		if ( isset($data['cacheBuster']) ) unset($data['cacheBuster']);
+		if ( isset($data['locale']) ) unset($data['locale']);
 
 		foreach ($data as $recordID => $recordDataSet)
 		{
@@ -280,4 +281,4 @@ class GridFieldBulkActionEditHandler extends GridFieldBulkActionHandler
       'records' => $return
 		), JSON_NUMERIC_CHECK);
 	}
-}
+}