remove leg

it is archived and also is not written in rust

README.md

@@ -1541,7 +1541,6 @@ See also [Are we game yet?](https://arewegameyet.rs)
 [[log](https://crates.io/keywords/log)]
 
 * [estk/log4rs](https://github.com/estk/log4rs) — highly configurable logging framework modeled after Java's Logback and log4j libraries [![CircleCI](https://circleci.com/gh/estk/log4rs.svg?style=shield)](https://app.circleci.com/pipelines/github/estk/log4rs)
-* [jesusprubio/leg](https://github.com/jesusprubio/leg) — Elegant print for lazy devs. Make your CLIs nicer with minimal effort. [![Build Status](https://github.com/jesusprubio/leg/workflows/CI/badge.svg)](https://github.com/jesusprubio/leg/actions/workflows/ci.yml)
 * [rbatis/fast_log](https://github.com/rbatis/fast_log) — Async log High-performance asynchronous logging
 * [rust-lang/log](https://github.com/rust-lang/log) — Logging implementation
 * [seanmonstar/pretty-env-logger](https://github.com/seanmonstar/pretty-env-logger) — A pretty, easy-to-use logger.