1.2 Bugfixes

- Fixed an issue causing the player to retain the ability to access the shop with the number keys after leaving the shop.
- Fixed a soft-lock when entering invalid input when selecting a class
- Fixed a soft-lock when entering invalid input at a soul well
- Modified the stats of the greater soul wisp and mage husk
- Added text indicating that the player can only buy one item at the shop.
- Stopped the game from automatically closing upon winning. It now waits for the player to hit escape.
- Fixed an issue causing incorrect damage to the player to be displayed when an enemy attacks.