Remove legacy type from DB group

Author: abnegate

src/Migration/Transfer.php

@@ -40,11 +40,6 @@ class Transfer
         Resource::TYPE_INDEX,
         Resource::TYPE_COLUMN,
         Resource::TYPE_ROW,
-
-        // legacy
-        Resource::TYPE_DOCUMENT,
-        Resource::TYPE_ATTRIBUTE,
-        Resource::TYPE_COLLECTION,
     ];
 
     public const GROUP_SETTINGS_RESOURCES = [];