Add 'Embedded Software with Rust' resource to README

Hi,

Stjepan from Manning here. I've added our new Rust book to the list. Thank you for considering it.

Best,

Author: stjepanjurekovic

README.md

@@ -107,6 +107,7 @@ The main documentation is always the best beginning, so if you haven't read it y
 * [Rust Atomics and Locks](https://learning.oreilly.com/library/view/-/9781098119430/) - Mara Bos
 * [Command-Line Rust](https://www.oreilly.com/library/view/command-line-rust/9781098109424/) - Ken Youens-Clark
 * [High Assurance Rust: Developing Secure and Robust Software](https://highassurance.rs/) - Tiemoko Ballo
+* [Embedded Software with Rust](https://www.manning.com/books/embedded-software-with-rust) - David Cabanis
 
 ## Videos