Remove unneeded overriding SessionCallback.onSession2TokenCreated(token)

Bug: 324266224
Test: mp droid
Change-Id: Iaa70f269b8bc1fd6313ae6b3b6d237f63f550312
diff --git a/services/core/java/com/android/server/media/MediaSessionService.java b/services/core/java/com/android/server/media/MediaSessionService.java
index 53c32cf..2bb57e9 100644
--- a/services/core/java/com/android/server/media/MediaSessionService.java
+++ b/services/core/java/com/android/server/media/MediaSessionService.java
@@ -215,12 +215,6 @@
     private final MediaCommunicationManager.SessionCallback mSession2TokenCallback =
             new MediaCommunicationManager.SessionCallback() {
                 @Override
-                // TODO (b/324266224): Deprecate this method once other overload is published.
-                public void onSession2TokenCreated(Session2Token token) {
-                    addSession(token, Process.INVALID_PID);
-                }
-
-                @Override
                 public void onSession2TokenCreated(Session2Token token, int pid) {
                     addSession(token, pid);
                 }