Fixes MySims Kingdom not working with controllers.
WRT the last patch, we don't set any properties for devicee interfaces currently. I could not find device id in the properties subkeys for device interfaces on Windows (as well as any properties, actually, across a few interfaces I checked). So I guess even we will be adding properties for device interfaces device instance id will be treated as a special case anyway. DEVPKEY_Device_InstanceId is the only property which this specific game queries with CM_Get_Device_Interface_PropertyW(), so I don't have a real world example of any other been used.