Merge pull request rust-lang#7050 from CarlKCarlK/patch-44

Add video link for Kernel Task Switching in Rust

Author: nellshamrell

draft/2025-09-24-this-week-in-rust.md

@@ -53,6 +53,8 @@ and just ask the editors to select the category.
 
 ### Rust Walkthroughs
 
+* [video] [(Kernel) Task Switching in Rust](https://www.youtube.com/watch?v=JP4-JJefY_A)
+
 ### Research
 
 ### Miscellaneous