Refactor gaamestates

src/app/states/mod.rs

@@ -0,0 +1,11 @@
+pub mod main_menu;
+pub mod perk_decks;
+pub mod settings;
+pub mod skills_config;
+pub mod skirmish;
+
+pub use main_menu::MainMenuState;
+pub use perk_decks::{PerkDecks, PerkDecksState};
+pub use settings::{GameMode, SettingsOption, SettingsState, SettingsValue};
+pub use skills_config::SkillsConfigState;
+pub use skirmish::SkirmishState;