Add "Reflector 2.app" v2.7.3 (#8651)
Add "Reflector 2.app" v2.7.3 (#8651)

* Add "Reflector 2.app" v2.7.3

* Update reflector2.rb

Co-authored-by: Vítor Galvão <59bd0a3ff43b32849b319e645d4798d8a5d1e889@vitorgalvao.com>

rogeriopradoj/homebrew-versions,404NetworkError/homebrew-versions,pkq/homebrew-versions,pkq/homebrew-versions,lantrix/homebrew-versions,rogeriopradoj/homebrew-versions,404NetworkError/homebrew-versions,lantrix/homebrew-versions,caskroom/homebrew-versions,caskroom/homebrew-versions,mahori/homebrew-cask-versions