add another Prossimo rav1d blog post

Chad Dougherty · web-flow · commit 566a1b7491b5 · 2024-09-10T21:22:02.000-04:00
diff --git a/draft/2024-09-11-this-week-in-rust.md b/draft/2024-09-11-this-week-in-rust.md
@@ -39,6 +39,7 @@ and just ask the editors to select the category.
 
 ### Observations/Thoughts
 * [Porting C to Rust for a Fast and Safe AV1 Media Decoder](https://www.memorysafety.org/blog/porting-c-to-rust-for-av1/)
+* [Optimizing rav1d, an AV1 Decoder in Rust](https://www.memorysafety.org/blog/rav1d-performance-optimization/)
 
 ### Rust Walkthroughs
 
