hwuitest: added hwui test for TV application

This is a test that simulates a standard TV application screen.

The UI elements:
A full screen background bitmap.
Few rows of cards.
Each card has a bitmap and an info area.
Info area has two lines text.
Each card is dimmed, implemented in two modes:
1. adding translucent color RenderNode on top of card
2. applying ColorFilter to bitmap.
Firt card of each row is scaled up and has shadow.

The animations:
Cards are updating translation Y and updating display list
and overlay color alpha or colorfilter.

Test: there are four tests:
tvapp: baseline test, with rounded corner, use Color RenderNode to dim
tvapp_norc: no rounded corner
tvapp_cf: use colorfilter to dim
tvapp_norc_cf: no rounded corner, use colorfilter to dim

Bug: 64990221

Change-Id: I385e349386c41e32b7313180db8c81b8f3e39f88