async-graphql enum should simply be a ordinary enum

[billy1624]

The async-graphql enum is just a wrapper of the SeaORM enum. So, it's confusing at a glance to see SeaORM attributes appear on the it.

seaography/examples/mysql/src/graphql/enums/rating.rs

Lines 4 to 18 in 44283e1

	#[derive(Debug, Copy, Clone, Eq, PartialEq, EnumIter, DeriveActiveEnum, Enum)]
	#[graphql(remote = "sea_orm_active_enums::Rating")]
	#[sea_orm(rs_type = "String", db_type = "Enum", enum_name = "Rating")]
	pub enum Rating {
	#[sea_orm(string_value = "G")]
	G,
	#[sea_orm(string_value = "PG")]
	Pg,
	#[sea_orm(string_value = "PG-13")]
	Pg13,
	#[sea_orm(string_value = "R")]
	R,
	#[sea_orm(string_value = "NC-17")]
	Nc17,
	}

The above can be simplify to

use crate::orm::sea_orm_active_enums;
use async_graphql::*;
use sea_orm::entity::prelude::*;

#[derive(Debug, Copy, Clone, Eq, PartialEq, Enum)]
#[graphql(remote = "sea_orm_active_enums::Rating")]
pub enum Rating {
    G,
    Pg,
    Pg13,
    R,
    Nc17,
}

[karatakis]

Good point. It will be replaced ASAP