Update `.gitconfig.local` example from `README.md`
Update `.gitconfig.local` example from `README.md`

[skip ci]

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