chore: update challenge leaderboard [skip ci]

Author: github-actions[bot]

LEADERBOARD.md

@@ -1,10 +1,10 @@
 # 🏆 ReactSphere Challenge Leaderboard
 
-> Last updated: 2026-03-22
+> Last updated: 2026-03-23
 
 | Rank | Avatar | Username | Total | Commits | PRs | Issues | Reviews | Docs |
 |------|--------|----------|------:|--------:|---:|-------:|--------:|-----:|
-| 🥇 | <img src="https://avatars.githubusercontent.com/u/191262736?v=4" width="32" height="32" alt="naheel0" /> | [@naheel0](https://github.com/naheel0) | **8** | 1 | 2 | 1 | 3 | 1 |
+| 🥇 | <img src="https://avatars.githubusercontent.com/u/191262736?v=4" width="32" height="32" alt="naheel0" /> | [@naheel0](https://github.com/naheel0) | **6** | 0 | 2 | 1 | 3 | 0 |
 | 🥈 | <img src="https://avatars.githubusercontent.com/u/225665919?v=4" width="32" height="32" alt="jaseel0" /> | [@jaseel0](https://github.com/jaseel0) | **2** | 0 | 0 | 0 | 2 | 0 |
 | 🥉 | <img src="https://avatars.githubusercontent.com/u/252607863?v=4" width="32" height="32" alt="mahmudul-Hasan-2" /> | [@mahmudul-Hasan-2](https://github.com/mahmudul-Hasan-2) | **1** | 0 | 1 | 0 | 0 | 0 |