Add 'Improving the Incremental System in the Rust Compiler' to draft

Author: blyxyas

draft/2025-11-19-this-week-in-rust.md

@@ -49,6 +49,8 @@ and just ask the editors to select the category.
 
 ### Observations/Thoughts
 
+- [Improving the Incremental System in the Rust Compiler](https://blog.goose.love/posts/improving-the-incremental-system-in-the-rust-compiler/)
+
 ### Rust Walkthroughs
 
 ### Research