Don't remove the HOGP device if remote device does not have LTK.

HOGP host removes the bonded device if encryption fails due to "Pin or Key Missing" error. This behavior was introduced for a remote control device which would frequently forget the LTK.

Bug: 264516467
Change-Id: If751f10b46aa5889629f64dc0199caefc831d5ed
Test: Remove bond information from the peripheral device before reconnection