mercurial: update 4.2.2_1 bottle for Linuxbrew.
mercurial: update 4.2.2_1 bottle for Linuxbrew.

maxim-belkin/homebrew-core,LinuxbrewTestBot/homebrew-core,Linuxbrew/homebrew-core,rwhogg/homebrew-core,Linuxbrew/homebrew-core,LinuxbrewTestBot/homebrew-core,maxim-belkin/homebrew-core,rwhogg/homebrew-core