x11/citron: update to 0.8.0

BREAKING CHANGES: Improvements to citron's CLI interfaceThis version makes
improvements to citron's CLI interface, i.e. the flags that you use to interact
with it.All of its functionalities have become subcommands.
- Previously: citron --date
- Now: citron date This means options are now specific to their respective
subcommand, e.g.--railway will only show up when consulting the help section of
the date subcommand, and it will only work for it too.
One more thing, the usage of icons no longer requires calling two different
flags, one is enough, and that one has now been renamed to just -I, it does not
currently have a long name.

(pin)