Bluetooth: Remove the PBAP pop up in various scenarios

-If ACL is disconnected by remote device OR DUT(unbond from
the DUT) before accepting incoming authorization request for
PBAP connection. PBAP authorization pop up should be removed.

- If authorization is cancelled due to USER_TIMEOUT(30 second),
then PBAP authorization pop up should be removed.

Change-Id: I0a69f23c7882a43de9fe207c84926de91713c79b
CRs-Fixed: 501647
(cherry picked from commit 347f740c26f31692c31644f06c1a907795b54d4e)
(cherry picked from commit 964f82eb0e87b3293df70236a6bffe218ce782aa)
(cherry picked from commit 9eb5b7565c8f44abc0a7e0a085225a6bba38c681)