Hotfix for Uppercut Looping Bug, Camera during KOs, and Ring Sponsors

Just a small hotfix for a few bugs:

BUG FIXES:
- Fixed issue with uppercut animation looping continuously when thrown while leaning.
- Fixed bug where camera would not reset to default position after a Knockdown.
- Fixed bug where the sponsors were not showing up on the Ring mat/Canvas.
- Increased the boxer's stats for your first few opponents so your first fights last a little longer.