QoL Update: New Door System & EasyMode Improved

New Make Your Dungeon Light Update, focused on the door system & improving and solving bugs on  EasyMode

There are a few new functions and bugs solved on the game:

- New door system, wich solves the teleport between doors rare bug.

- Now the doors of every room you enter close until you complete the room, wich fixes the 'Infinite Farming' problem.

- Few changes on the main menu, now a popup shows when you first open the game, making you choose the gameMode (normal/easy), so players can easily see it.

- Now the gameMode you choose saves even exiting the game.

- Lots of improvements on EasyMode, fixing bugs like not receiving more hearts on dying, or heart count not changing.

- Now the QUIT button on pause menu goes to the main menu, istead of exiting the game.

- Fixed wrong spawns for some monsters.

- Fixed some mistakes on narrator spelling.

- [BUG FIX] Now the hat the player draws flips on player flip, so players can draw even on the character's face.

Thanks for the feedback! Will continue fixing all bugs and improves on next update.