Changing completion status via menus vs edit doesn't change modified date

[sparkus71]

Bug Description

In both desktop mode and full screen mode, if you use the menus to edit/set completion status, that doesn't change the modified date field. But if you edit game details for the entry in desktop mode and change status there it will correctly change the modified date. The problem here is if you have a "Complete Games" filter which sorts on the modified date, the most recently completed games won't show first if you didn't mark it in the edit game details pane.

To Reproduce

in desktop mode game list, right click on game and select set completion status. note that the "modified date" field does not change.
in full screen mode, select game options, edit fields, completion status, note that the "modified date" field does not change.

Diagnostics ID

28569176-3c11-466e-98dd-8e32f5b3cae4

Screenshots