cansi

cansi is used at run time in 10 crates (of which 2 optionally). It is a direct run-time dependency in 4 crates.

Depender (with downloads and own rev deps)			cansi version
900	1	codesnap		^2.2.1
600	5	klask		^2.1.1
140		oxker		^2.2
		anstyle-roff		^2.2.1