Update brave-browser-dev from 0.73.66 to 1.2.1 (#8182)
Update brave-browser-dev from 0.73.66 to 1.2.1 (#8182)


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