Add link in readme to documentation and crates.io

README.md

@@ -3,6 +3,8 @@ Rust SSIP Client
 
 [![build status](https://gitlab.com/lp-accessibility/ssip-client/badges/main/pipeline.svg)](https://gitlab.com/lp-accessibility/ssip-client/commits/main)
 [![license](https://img.shields.io/badge/license-MIT%2FApache--2.0-blue)](https://gitlab.com/lp-accessibility/ssip-client/raw/main/LICENSE-MIT)
+[![Crates.io Version](https://img.shields.io/crates/v/ssip-client.svg)](https://crates.io/crates/ssip-client)
+[![docs.rs](https://docs.rs/ssip-client/badge.svg)](https://docs.rs/crate/ssip-client/)
 
 Speech Dispatcher [SSIP client library](http://htmlpreview.github.io/?https://github.com/brailcom/speechd/blob/master/doc/ssip.html) in pure rust.