Update font-twitter-color-emoji to 1.2 (#1116)
Update font-twitter-color-emoji to 1.2 (#1116)

* Update font-twitter-color-emoji to 1.2

* Update appcast URL

* Update font-twitter-color-emoji.rb

guerrero/homebrew-fonts,alerque/homebrew-fonts,guerrero/homebrew-fonts,alerque/homebrew-fonts,unasuke/homebrew-fonts