[macos] Install `GPG Agent` and `Pinentry`
[macos] Install `GPG Agent` and `Pinentry`

See also: https://github.com/pstadler/keybase-gpg-github/tree/4e84f0eefcfaadee818813d4a888ba61c5c577dd#optional-dont-ask-for-password-every-time

makabde/dotfiles,girishramnani/dotfiles,mickael83/ubuntu-dotfiles,girishramnani/dotfiles,pbrooks/dotfiles,oddlord/dotfiles,mickael83/ubuntu-dotfiles,makabde/dotfiles,b-boogaard/dotfiles,AlbertoElias/dotfiles,christophermoura/dotfiles,AlbertoElias/dotfiles,christophermoura/dotfiles