auth: Fix auth token getting leaked to console

Remove a forgotten debug print that leaked auth tokens to the
console to check how they got saved and restored to the database.

src/auth.rs

@@ -56,7 +56,7 @@ pub async fn get_user(week: u8, db: &mut Connection<Db>, cookies: &CookieJar<'_>
                     Vec::<AuthTokens>::new()
                 }
             };
-        tokens.iter().find(|auth_token| {println!("Token : {:?}\nCookie : {:?}", auth_token.token, token_str); auth_token.token.eq(&token_str)}).is_some()
+        tokens.iter().find(|auth_token| {auth_token.token.eq(&token_str)}).is_some()
     } else {
         id_str = String::new();
         false