Add phase 1 Clone Troopers.

Alright, so Phase one clone troopers... Why? Why should the game have it? Well, we have clone Sargeant, who is a phase one clone trooper, but CS is the only p1 clone we can actually farm. Now since we do have Phase 1 Clones in some of the Dark Side/Cantina battles as NPCs we fight, why can't we have ph1 clones be farmable to make a full ph1 clone team? It could be useful for light side Geonosis territory battles as well as just being another good galactic Republic team. The plentiful galactic Republic Jedi is nice, but Clone Sargeant is functionally a useless character with no team to call home.