✏️ Remove extra-space in link markdown

Author: homersimpsons

triage/2024-04-22.md

@@ -46,7 +46,7 @@ Rollup of 17 pull requests [#139845](https://github.com/rust-lang/rust/pull/1398
 | Improvements ✅ <br /> (secondary) | -1.1% | [-1.7%, -0.2%] | 9     |
 | All ❌✅ (primary)                 | -     | -              | 0     |
 
-Unexpected improvement on `many-assoc-items` stress test. **@Zalathar** identified the cause as [#139669] (https://github.com/rust-lang/rust/pull/139669).
+Unexpected improvement on `many-assoc-items` stress test. **@Zalathar** identified the cause as [#139669](https://github.com/rust-lang/rust/pull/139669).
 
 
 Revert "Deduplicate template parameter creation" [#139878](https://github.com/rust-lang/rust/pull/139878) [(Comparison Link)](https://perf.rust-lang.org/compare.html?start=38c560ae681d5c0d3fd615eaedc537a282fb1086&end=cacb9eed381ed19ba936fc019d63d9b9e694007e&stat=instructions:u)