[PT] Translation for IEx Helpers (#1009)
[PT] Translation for IEx Helpers (#1009)

* Translate IEx Helpers to portuguese

* Fix translation

doomspork/elixir-school,psantos10/elixir-school,psantos10/elixir-school,doomspork/elixir_school,nscyclone/elixir-school,erickgnavar/elixir-school,erickgnavar/elixir-school,doomspork/elixir-school,erickgnavar/elixir-school,nscyclone/elixir-school,psantos10/elixir-school,doomspork/elixir_school,doomspork/elixir_school,doomspork/elixir-school,nscyclone/elixir-school,nscyclone/elixir-school