Update about.md

Author: zhwang4ai

_tabs/about.md

@@ -29,20 +29,20 @@ _BIGAI_
 
 <div class="fit-content grid grid-cols-5 m-auto gap-4" markdown="1">
 
-![Zihao Wang](/assets/img/contributors/WangZihao.png){: .no-popup .logo width="75" }
-_Zihao Wang_
+![Haowei Lin](/assets/img/contributors/LinHaowei.png){: .no-popup .logo width="75" }
+_Haowei Lin_
+
+![Kewei Lian](/assets/img/contributors/LianKewei.png){: .no-popup .logo width="75" }
+_Kewei Lian_
 
 ![Shaofei Cai](/assets/img/contributors/CaiShaofei.png){: .no-popup .logo width="75" }
 _Shaofei Cai_
 
-![Haowei Lin](/assets/img/contributors/LinHaowei.png){: .no-popup .logo width="75" }
-_Haowei Lin_
-
 ![Zhancun Mu](/assets/img/contributors/MuZhancun.png){: .no-popup .logo width="75" }
 _Zhancun Mu_
 
-![Kewei Lian](/assets/img/contributors/LianKewei.png){: .no-popup .logo width="75" }
-_Kewei Lian_
+![Zihao Wang](/assets/img/contributors/WangZihao.png){: .no-popup .logo width="75" }
+_Zihao Wang_
 
 ![Anji Liu](/assets/img/contributors/LiuAnji.png){: .no-popup .logo width="75" }
 _Anji Liu_