Json field to support BTreeMap and HashMap

[kudlatyamroth]

I have struct like this:

#[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize, FromJsonQueryResult)]
pub struct Component {
    base_price: Decimal,
    component_type: String,
}

#[derive(Clone, Debug, PartialEq, DeriveEntityModel, Eq)]
#[sea_orm(table_name = "product")]
pub struct Model {
    #[sea_orm(primary_key, auto_increment = false)]
    pub id: Uuid,
    pub name: String,
    pub component_list: BTreeMap<String, Component>,
}

as of now it says i need to implement TryGetable

[kudlatyamroth]

similar issue was covered here: #1517
but it was about vector in root of json field