Fix issue of huge latency measured from app#onCreate to activity#onCreate
When dialer application class got launced but GoogleDialtactsActivity was not launched, there was an unstopped timer started by dialer application, causing the measurement to be very huge next time.

Test: Run on devices in dialer lab.
PiperOrigin-RevId: 173570185
Change-Id: If835c7b0b7cf01b9ec3f7bc36a5104f57c697908
1 file changed