Support the ability to connect to and disconnect from a registered GATT
Server in btclient.

Bug: 323943663
Test: m -j && manually with btclient
Flag: Exempt, Floss-only change

Change-Id: I6a5de7a3034db7e5d0540d2bd9d288466a62f1b6

* changes:
  le_audio: Handle re-configuration case while sink monitoring
  le_audio: native Sink Monitoring tests
  le_audio: Use unified unicast monitorig status
  le_audio: Correct streaming request notification for sink monitoring
  le_audio: Fix stream typo

Bug: 319050411
Bug: 315241296
Bug: 318610752
Test: m -j;
Change-Id: I4f9505fe170d81011efccebbe011302bf0269af3

Bug: 317002318
Bug: 294797589
Test: atest ContentProfileErrorReportUtilsTest
Change-Id: Ic1152c844c2ce02bde4d2f4f2bc3a74649db92b4

Bug: 315241296
Bug: 318775507
Test: m .
Change-Id: Ie3b1017ef70cd94c921fab1968a9269965a73078

Directly invoke bta_jv_pm_conn_busy will clean up the sniff timer.
Create a reset sniff timer cb to avoid not entering sniff in case remote
 devices don't take initiative to enter sniff.

Bug: 293613483
Bug: 313337550
Flag: Exempt, fixing unflag regression from aosp/2696815
Test: atest net_test_bta:BtaDmCustomAlarmTest#bta_dm_sniff_cback
Change-Id: I2fce3a6e9acc56c100bc6cd094de556bf43192e3

* changes:
  ProfileService: remove adapter and set binder as final
  Le callback: Pass gattService from app directly
  AdvertiseManager: Remove impossible null case
  BluetoothLeAdvertiser: clean callback post

Bug: 294134504
Bug: 315234036
Test: mmm packages/modules/Bluetooth/system/audio_hal_interface
Change-Id: Ie58699282081acb9343227eae98924702fa7557a

mAdapter is not possible to be null when a service is starting
mBinder should never be set to null as it is not expected to be cleared

Bug: 291815510
Test: m com.android.btservices
Test: atest BluetoothInstrumentationTest
Flag: EXEMPT, no-op
Change-Id: Ibad098f5bc36fe5d1966842325afb039ea6721b7

ObsoleteSdkInt is failing when Bluetooth is built with
UNBUNDLED_BUILD_TARGET_SDK_WITH_API_FINGERPRINT=true.

To unblock the build, the error is demoted to a warning
with a TODO to add it back.

Bug: 318814235
Bug: 318719701
Change-Id: I2026a55fcc0b0d919107b620716e45d2154e4c77
Flag: Exempt, Build Change
Test: UNBUNDLED_BUILD_TARGET_SDK_WITH_API_FINGERPRINT=true m lint-check

While monitoring sink stream and re-configuration happens there are two
possibilities: new configuration would be bi-directional (with sink), or
uni-directional (without sink). If new configuration would be
uni-directional (without sink) a stream suspended notification should be
send to service.

Tag: #feature
Test: atest bluetooth_le_audio_client_test
Bug: 298080973
Bug: 308171251
Change-Id: Ib9ac4ec1e4ca8e4da67217045e0321604c1d3266

This adds some test cases that covers Sink Monitoring feature.

Tag: #feature
Bug: 305943737
Bug: 308171251
Test: atest bluetooth_le_audio_client_test
Change-Id: I89bff9e3ec05b9e46321cb85e57a219c0ce83c44

This CL make use of unified unicast monitoring status function.

Tag: #Bug
Bug: 305943737
Bug: 308171251
Test: atest bluetooth_le_audio_client_test
Change-Id: I8c271837f80484deea3140159c428769f4c97a41

This updates handling streaming request notification for sink monitoring
when there was previousely send some notification (previous status was
not empty).

Tag: #Bug
Bug: 305943737
Bug: 308171251
Test: atest bluetooth_le_audio_client_test
Change-Id: Ib7eb7bf1e27c88c6c23323fdc6a222d06438a20c

This fixes stream typo for log.

Tag: #Bug
Bug: 305943737
Bug: 308171251
Test: atest bluetooth_le_audio_client_test
Change-Id: I40b58de899f4f82dd7cc3b3ec1f15154c4f79eea

* changes:
  Floss: Implement Pandora SecurityStorage profile.
  Floss: Implement Pandora Security profile.
  Floss: Implements missing methods for Pandora Host profile
  Floss: Fork Floss D-Bus gatt_client from autotest_lib.
  Floss: Implements HID of floss bluetooth test server.
  Floss: Implements BluetoothQA D-Bus client.
  Floss: Ensure all APIs are present before registering clients
  Floss: Support Connection type

Bug: 317776633
Bug: 315241296
Test: m com.android.btservices
Change-Id: Idf5c3d7d07083af80cba2cbbc217b434e7a341e2

Bug: 317683528
Test: m com.android.btservices
Change-Id: Ifa58e36d2c54c3b9df693d4342b35d70417a5ade

Bug: 314889276
Fix: 314889276
Test: Manual testing cf b/314889276#comment23
Flag: Exempt, unflag regression fix
Change-Id: I554c9c7b056bb096d3a9609dafe2d96d134f307c

This allow to avoid getting the gattService in async from the framework
context and ensure the gattService is not null.

Bug: 318461868
Test: m com.android.btservices
Flag: EXEMPT, no logical change only passing back a variable instead of
      getting it later Talked offline with Hallstrom about the flagging
      need
Change-Id: I1bd114564742253a86d6eced1f0db16ee59dad57

mService is set in constructor and come from a `this`. It is final and
can never be null

Flag: Exempt, dead code removal
Bug: 318461868
Test: m com.android.btservices
Change-Id: I3cd524935bbe686e62e0367982e7384b56b5c2f6

Flag: Exempt, format change only
Bug: 318461868
Test: m com.android.btservices
Change-Id: Ib562cbb15f944d7e7e59f1ca56825ee7e2350266