Render in Slinc dialect

[keynmol]

https://mhammons.gitlab.io/slinc/docs/usage/slinc-types.html

This will require a modification to overall code structure, we need to introduce Dialect:

enum Dialect:
  case Call(scala: ScalaDialect)
  case Export(scala: ScalaDialect)
  case Slinc(scala: ScalaDialect)

enum ScalaDialect:
  case Scala213, Scala3

and this dialect will need to be part of the Config and will affect rendering