Should support ":env" as repository password

[Rulqu]

I have a project.clj set up using ":env" as the password like explained in https://github.com/technomancy/leiningen/blob/stable/doc/DEPLOY.md#credentials-in-the-environment

When using export LEIN_PASSWORD=password && lein ancient however, the plugin gets 401 error.

This plugin should support this way of inputting passwords.

[xsc]

Hello! It has been a while, but recent changes to ancient-clj now let us rely on the same resolution mechanism that Leiningen already uses. This should mean that repositories and their credentials should work as expected. If you're still interested in this, could you verify the behaviour using [lein-ancient "1.0.0-RC1"]?