feat: update maturity status in comparison table in README

Author: adamrefaey

README.md

@@ -337,7 +337,6 @@ Unlike Celery and RQ which are built on synchronous foundations, AsyncTasQ is **
 | **Setup Complexity**     | ✅ Simple with `asynctasq.init()`                  | ⚠️ Complex configuration                                   |
 | **Prefetch Multiplier**  | ✅ Sensible default (1)                            | ⚠️ Dangerous default (4x), often causes performance issues |
 | **Learning Curve**       | ✅ Simple, intuitive API                           | ⚠️ Steep learning curve                                    |
-| **Maturity**             | ⚠️ Young project (v0.9.x)                          | ✅ 13+ years, battle-tested                                |
 
 **When to use AsyncTasQ:**