[BUG FIX] Buff Fixes, Number Tweaks

Small patch to fix the issue where the game would lock up after an enemy or player used a buff or debuff

Added some additional skills unlocked at level up

Reduced collab move chance and rebellion threshold, and increased enemy HP, should allow for using collab moves and rebellion mode more frequently

Increased EXP gained to allow make it easier to level up

Enabled saving for QoL