adding version 3 to archive now version 4 is out (#14499)
adding version 3 to archive now version 4 is out (#14499)

* adding version 3 to archive now version 4 is out

* Corrected conflict tap cask

Corrected conflict tap cask for `processing`

* Update processing3.rb

Co-authored-by: Miccal Matthews <a53b0df86fcdccc56e90f3003dd9230c49f140c6@gmail.com>
mahori/homebrew-cask-versions