Shut up warnings

src/fighter/attack/reaction.rs

@@ -1,5 +1,3 @@
-use std::collections::HashSet;
-
 use bevy::prelude::*;
 use bevy_ggrs::prelude::GgrsSchedule;
 

src/ui/fighter_info.rs

@@ -23,7 +23,6 @@ impl FighterInfoUI {
                 flex_direction: FlexDirection::Column,
                 align_items: AlignItems::Center,
                 justify_content: JustifyContent::Center,
-                
             }
             Children [
                 (