Fix tuner filter delay API

Renamed delayCallbackUntilMillisElapsed to
delayCallbackForDurationMillis according to API feedback. Made parameter
more consistent with the method name.

Test: m && atest android.media.tv.tuner.cts.TunerTest
Bug: 213174673
Change-Id: I296c56078a4089d456c0a2359cacfd37d4922f7d
2 files changed