Matches https://github.com/ilyagr/pijul-clone as of now, might become out of sync

Generating Cargo.nix for pijul 1.0.0-alpha.6

Created by  pmeunier  on November 23, 2020
B5Z4IMEUYAEJPOU5EIAXI7VYZVUM6CWKV7CTSOXK3F4GXTNNMMAAC
Change contents