Revert "hee hee spinny square"

This reverts commit 26cf4c7453.

src/main.rs

@@ -60,16 +60,9 @@ fn main() {
         .insert_resource(WinitSettings::desktop_app())
         .add_plugins(DefaultPlugins)
         .add_systems(Startup, setup)
-        .add_systems(Update, rotate_board)
         .run();
 }
 
-fn rotate_board(mut board: Query<&mut Transform, With<Board>>) {
-    let mut board = board.get_single_mut().unwrap();
-
-    board.rotate_local_z(0.1);
-}
-
 #[derive(Component)]
 struct Board;