minicargo - Tweak behaviour of `get_next_minor` for a 1.39 dep
minicargo - Tweak behaviour of `get_next_minor` for a 1.39 dep

thepowersgang/mrustc,thepowersgang/mrustc,thepowersgang/mrustc,thepowersgang/mrustc,thepowersgang/mrustc