Game Feel Update

Changelog 0.2e:

- Changes to Crescent Bell Scythe

- added soul and health to goblin with spear

- Changed DMG size and color for new weapons

- Added effects for jumping and dashing

- Added bird effect to level 2

- Refactored weapons backend

- Fixed bug with polygon collider that caused performance issues

- Added indicator for mana charging

- added optional indicator for when weapon is off cooldown

- Renamed menus

- bug fixes and rebalancing of weapons