Removed unnecessary dependency🔥

src/game.rs

@@ -1,7 +1,6 @@
 use rand::seq::SliceRandom;
 use rand::{random_bool, rng};
 use serde::{Deserialize, Serialize};
-use serde_with::serde_as;
 use std::collections::{HashMap, VecDeque};
 use url::Url;
 use uuid::Uuid;
@@ -73,7 +72,6 @@ pub struct GameState {
     events: Vec<CountedEvent>,
 }
 
-#[serde_as]
 #[derive(Serialize)]
 pub struct OnePlayerGameState {
     discard_pile: Vec<Uuid>,