Add info sheet to the style picker

video: https://drive.google.com/file/d/1JuSHqEWGI0odruk8ihgXHQu75zaEeyJH/view?usp=sharing

Bug: 151285401
Test: manually
Change-Id: I2d69a938d4d515b97416fdc4f2cf0fa1afa997df
5 files changed