update method Null safety
Updates the account instance and returns it
Implementation
Future<GWAccount> update() async {
var data = await Requests.get<Map<String, dynamic>>(
'/me',
auths[id]!.headers,
);
GWAccount account = GWAccount._fromJson(data, password);
this.quota = account.quota;
this.used = account.used;
this.isDisabled = account.isDisabled;
this.isDeleted = account.isDeleted;
this.updatedAt = account.updatedAt;
auths[id] = Auth(account, auths[id]!.token);
return account;
}