fixes accordion menu example

Former-commit-id: 2efe928b27
Former-commit-id: 2846902e9e

node/src/documents/modules/accordion.html

@@ -87,8 +87,8 @@ type   : 'UI Module'
       <div class="item">
         <a class="title">
           Size
+          <i class="dropdown icon"></i>
         </a>
-        <i class="dropdown icon"></i>
         <div class="active content menu">
           <div class="ui form item">
             <div class="grouped inline fields">
@@ -127,8 +127,8 @@ type   : 'UI Module'
       <div class="item">
         <a class="title">
           Colors
+          <i class="dropdown icon"></i>
         </a>
-        <i class="dropdown icon"></i>
         <div class="active content menu">
           <div class="ui form item">
             <div class="grouped inline fields">