Return correct status for HID host disable request

HID host disable request always returns failure becuase
HID_HostDeregister() is called twice.

Bug: 230047216
Bug: 266474582
Test: Turn BT off, monitor logcat for 'BTA_HH_DISABLE_EVT'
Change-Id: Ie1d88fed7fad186582f436171bf0cc68a53d0733
(cherry picked from commit 1cfde230)
Merged-In: Ie1d88fed7fad186582f436171bf0cc68a53d0733