refactor: update project structure and content

index.html

@@ -1,10 +1,10 @@
-<!doctype html>
+<!DOCTYPE html>
 <html lang="zh-CN">
   <head>
     <meta charset="UTF-8" />
     <link rel="icon" type="image/svg+xml" href="/vite.svg" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>传感器及检测技术 - 实验课件系统</title>
+    <title>南湖名师/技能大师工作室</title>
   </head>
   <body>
     <div id="root"></div>