add modal to member_link.php

app/Views/layouts/admin/member_link.php

@@ -5,7 +5,7 @@
     <ul class="dropdown-menu">
       <li><a href="/admin/cloudflare/zone"><i class="fa fa-comment"></i>Zone관리</a></li>
       <li>
-        <button type="button" class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#CustomerModal">
+        <button type="button" data-bs-toggle="modal" data-bs-target="#CustomerModal">
           <i class="fa fa-comment"></i>고객용 도메인
         </button>
       </li>