Demo 0.1.6 : Unlock system

Hi everyone, Thanks to your feedback, I made a new update for the demo of Mystical Conquests. The main new feature is the "Unlock system", which allows to start a new game with different classes once they are unlocked. To unlock a class, you have to obtain (or train) a character with this class in a game at least once. Here is the full changelog : [b]Features[/b] [list] [*]Unlock system [*]can delete save file [/list] [b]Bug fixes [/b][list] [*]battles in dwellings could freeze at the end [*]bug with quests when clearing a dwelling before taking the quest [*]a bug with the display of the rebind inputs [*]the preview of the attack was not showing with Charge [/list] [b]QoL[/b] [list] [*]shortcut to run commands with 1/2/3/4/5/6/7/8/9 keys [*]various UI improvements [*]changed the color of the "night" [/list] Thanks and have a good day, Morm