Fix: update Binder#getCallingUidOrWtf to use wtfStack

Change I11ea3fdf889689d76211506e81420e694238ee68 introduced
Binder#getCallingUidOrWtf.

It should have used Log.wtfStack instead of Log.wtf.  The stack trace is
important for diagnosing the origin of a given binder call.

Bug: 252975769
Test: TH
Change-Id: I6946b1aea536f4b662ffffe8024dbc54d3dc36e0
1 file changed