캐드 지원 추가

packages/frontend/index.html

@@ -2,6 +2,7 @@
 <html lang="ko">
   <head>
     <meta charset="UTF-8" />
+    <base href="/" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>Sejong Office</title>
     <link