[P2P] Add binder to service calls

Bug: 33040182
Test: unit tests, run-time behavior
Change-Id: Ic383efc858bb4454d99c98ab24365c63ad3e7f54
diff --git a/wifi/java/android/net/wifi/p2p/IWifiP2pManager.aidl b/wifi/java/android/net/wifi/p2p/IWifiP2pManager.aidl
index 8b1cfae..bfdd45d 100644
--- a/wifi/java/android/net/wifi/p2p/IWifiP2pManager.aidl
+++ b/wifi/java/android/net/wifi/p2p/IWifiP2pManager.aidl
@@ -25,8 +25,9 @@
  */
 interface IWifiP2pManager
 {
-    Messenger getMessenger();
+    Messenger getMessenger(in IBinder binder);
     Messenger getP2pStateMachineMessenger();
+    oneway void close(in IBinder binder);
     void setMiracastMode(int mode);
     void checkConfigureWifiDisplayPermission();
 }