docs: move Star History chart above examples for visibility

README.md

@@ -26,6 +26,10 @@
 
 [English](README_EN.md) · [日本語](README_JA.md) · [한국어](README_KO.md) · [Español](README_ES.md)
 
+<br>
+
+[![Star History Chart](https://api.star-history.com/svg?repos=alchaincyf/nuwa-skill&type=Date)](https://star-history.com/#alchaincyf/nuwa-skill&Date)
+
 </div>
 
 ---
@@ -240,16 +244,6 @@ nuwa-skill/
 
 ---
 
-## Star History
-
-<div align="center">
-
-[![Star History Chart](https://api.star-history.com/svg?repos=alchaincyf/nuwa-skill&type=Date)](https://star-history.com/#alchaincyf/nuwa-skill&Date)
-
-</div>
-
----
-
 ## 关于作者
 
 **花叔 Huashu** — AI Native Coder，独立开发者，代表作：小猫补光灯（AppStore 付费榜 Top1）