PBAP: Use ACTION_CONNECTION_STATE_CHANGED intent

* Use ACTION_CONNECTION_STATE_CHANGED to broadcast connection state
  change to comply with BluetoothProfile interface requirement
* Use BluetoothProfile.STATE_* variables to represent connection
  states for PBAP profile

Bug: 63873163
Test: Connect to car kits
Change-Id: I7dfcfc1b3a3e4868ea5e313f62ad5e504d58b9c2
diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index 0668b8b..29f67a8 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -203,8 +203,8 @@
         android:name="com.android.bluetooth.BluetoothMapContentObserver.action.MESSAGE_DELIVERY" />
     <protected-broadcast
         android:name="android.bluetooth.pan.profile.action.CONNECTION_STATE_CHANGED" />
-    <protected-broadcast android:name="android.bluetooth.pbap.intent.action.PBAP_STATE_CHANGED" />
     <protected-broadcast android:name="android.bluetooth.pbap.profile.action.CONNECTION_STATE_CHANGED" />
+    <protected-broadcast android:name="android.bluetooth.pbapclient.profile.action.CONNECTION_STATE_CHANGED" />
     <protected-broadcast android:name="android.bluetooth.sap.profile.action.CONNECTION_STATE_CHANGED" />
     <protected-broadcast android:name="android.btopp.intent.action.INCOMING_FILE_NOTIFICATION" />
     <protected-broadcast android:name="android.btopp.intent.action.USER_CONFIRMATION_TIMEOUT" />