Fix T101201: Missing filter from outliner header

This was missing in Blender File & Orphan Data view.

Typo in rBb5fc8f611e39.

Maniphest Tasks: T101201

Differential Revision: https://developer.blender.org/D16016

release/scripts/startup/bl_ui/space_outliner.py

@@ -54,7 +54,7 @@ class OUTLINER_HT_header(Header):
                 icon='FILTER',
             )
 
-        if display_mode in {'LIBRARIES' 'ORPHAN_DATA'}:
+        if display_mode in {'LIBRARIES', 'ORPHAN_DATA'}:
             row.prop(space, "use_filter_id_type", text="", icon='FILTER')
             sub = row.row(align=True)
             sub.active = space.use_filter_id_type