remove ad dup

Author: Stephan Dilly

draft/2022-02-02-this-week-in-rust.md

@@ -20,7 +20,6 @@ If you find any errors in this week's issue, [please submit a PR](https://github
 ### Project/Tooling Updates
 
 * [spa 0.3.0 release](https://crates.io/crates/spa)
-* [rustc_codegen_gcc: Progress Report #8](https://blog.antoyo.xyz/rustc_codegen_gcc-progress-report-8)
 * [An update on rust/coreutils](https://sylvestre.ledru.info/blog/2022/01/29/an-update-on-rust-coreutils)
 * [This week in Fluvio #20: the programmable streaming platform](https://www.fluvio.io/news/this-week-in-fluvio-0020/)
 * [SixtyFPS (GUI crate): Changelog for 30th of January 2022](https://sixtyfps.io/thisweek/2022-01-31.html)