[Sunflower] Bump versionName to 0.1.1

Change-Id: I13cb83e9b38499454d283c57ed1c1a9e55efddb3

[Sunflower] Downsize screenshots from 1080x1920 to 270x480 (25%)

Test: N/A
Change-Id: I81927c565bd32dd7351a3944cc606d985da45bae