Suggest to has better code:

it's genereted this code:
```scala
class Fees(tag: Tag) extends Table[FeesRow](tag, Some("gateway"), "fees")  with HasId[FeeId]
   with HasCreatedAt{
```

change def code to:
```scala
def code = {
        val prns = parents.map("with " + _).mkString(" ")
        val args = model.name.schema.map(n => s"""Some("$n")""") ++ Seq("\"" + model.name.table + "\"")
        s"""
class $name(tag: Tag) extends Table[$elementType](tag, ${args.mkString(", ")}) $prns {
  ${indent(body.map(_.mkString("\n")).mkString("\n\n"))}
}""".trim()
      }
```

will generete this code:
```scala
class Fees(tag: Tag) extends Table[FeesRow](tag, Some("gateway"), "fees") with HasId[FeeId] with HasCreatedAt {
```