Disambiguate "Tools team" in README

Author: whitequark

README.md

@@ -4,7 +4,7 @@
 
 **NOTE** This is **not** an official Rust project.
 
-This project is developed and maintained by the [Tools team][team].
+This project is developed and maintained by the [Embedded WG Tools team][team].
 
 ## Features
 
@@ -227,7 +227,7 @@ dual licensed as above, without any additional terms or conditions.
 ## Code of Conduct
 
 Contribution to this crate is organized under the terms of the [Rust Code of
-Conduct][CoC], the maintainer of this crate, the [Tools team][team], promises
+Conduct][CoC], the maintainer of this crate, the [Embedded WG Tools team][team], promises
 to intervene to uphold that code of conduct.
 
 [CoC]: CODE_OF_CONDUCT.md