Merge pull request rust-lang#6812 from samscott89/patch-1

Add Rudy introductory blog post

Author: mariannegoldin

draft/2025-07-16-this-week-in-rust.md

@@ -40,6 +40,8 @@ and just ask the editors to select the category.
 
 ### Project/Tooling Updates
 
+* [Introducing Rudy: A Toolchain for Rust Debuginfo](https://www.samjs.io/blog/rudy)
+
 ### Observations/Thoughts
 
 ### Rust Walkthroughs