Merge pull request #33 from m1ngsama/main

fix the index of mainpages

index.md

@@ -12,14 +12,13 @@ hero:
   actions:
     - theme: brand
       text: 流程
-      link: /process/borrow-classroom
+      link: /process/index
     - theme: alt
       text: 维修
       link: /repair/tools
     - theme: alt
       text: 存档
       link: /archived/index
-
 ---
 
 <style>
@@ -28,4 +27,5 @@ hero:
       padding: 16px;
     }
   }
-</style>
+</style>
+