Update dependencies #101

Security advisories found

1 unmaintained, 1 other

ansi_term is Unmaintained

The maintainer has advised that this crate is deprecated and will not receive any maintenance.

The crate does not seem to have much dependencies and may or may not be ok to use as-is.

Last release seems to have been three years ago.

The below list has not been vetted in any way and may or may not contain alternatives;