Claire bursts into the Race! V2

Updated the Overview page for V2. Re-added V1 for archive purposes! Totally not because I eventually want to make crusty Claire a rival someday.

Claire Kart update! New, improved sprites, stripes now included.

With the sprite update comes a follower, the Sonic 3 Chaos Emerald, with two variants, one flickering (similar to Data Select) and one not flickering (for photosensitive people).