- since we now either have 1 or 2 suggestions, putting most layout
configuration in the xml instead of dynamically setting it in code.
- remove the suggestion header
- vertical center align the suggestion title text for 2 cards to make
the card with single line looks better.
- tint all suggestions icons.
Change-Id: I0130f15d530264e164e5afd7c091f165a4a6adc2
Fixes: 70573674
Fixes: 73293989
Fixes: 64986736
Test: visual and make RunSettingsRoboTests
