Stop using custom prebuilt support-tv-provider

That file is going away with the latest support drop. Use
`android-support-tv-provider`, which will use the correct version of the
library that matches all the other android-support-* libraries.

Bug: 64723465
Test: mmma packages/apps/TV
Test: tapas TV; m
Change-Id: Ic250b40982a161cf3858f5c792bb3f3c37b2271e
Merged-In: Ic250b40982a161cf3858f5c792bb3f3c37b2271e
(cherry picked from commit cc8c60afeddd75ecb1e8eb6de74a16f22e9256e0)
1 file changed