docs: fix Alex's github handle (#2901)

diff --git a/docs/sponsorship.md b/docs/sponsorship.md
index 3aadddfe8c6e2e08318aeeee5a75c42edfb84c4a..35e3180d1a61b88389303a913697fed7e0e77ddc 100644 (file)
--- a/docs/sponsorship.md
+++ b/docs/sponsorship.md
@@ -171,7 +171,7 @@ Special thanks to some of our most impactful contributors:
 - **Tom Christie** ([@tomchristie](https://github.com/tomchristie)) - The original creator of Starlette and Uvicorn.
 - **Adrian Garcia Badaracco** ([@adriangb](https://github.com/adriangb)) - Major contributor to Starlette.
 - **Thomas Grainger** ([@graingert](https://github.com/graingert)) - Major contributor to AnyIO, and significant contributions to Starlette and Uvicorn.
-- **Alex Grönholm** ([@AlexGrönholm](https://github.com/agronholm)) - Creator of AnyIO.
+- **Alex Grönholm** ([@agronholm](https://github.com/agronholm)) - Creator of AnyIO.
 - **Florimond Manca** ([@florimondmanca](https://github.com/florimondmanca)) - Important contributions to Starlette and Uvicorn.
 
 If you want your name removed from the list above, or if I forgot a significant contributor, please let me know.