bug #14561: fix JSTL Syntax error

Author: SilverDav

aurora/aurora-war/src/main/webapp/WEB-INF/tags/silverpeas/look/displayFAQ.tag

@@ -43,7 +43,7 @@
     <div class="FAQ-entry-main-container">
       <div class="FAQ-entry">
         <c:forEach var="question" items="${questions.list}">
-          <c:url var="questionURL" value="${question.permalink()}"/>
+          <c:url var="questionURL" value="${question.permalink}"/>
           <p><a class="sp-permalink" href="${questionURL}">${question.title}</a></p>
         </c:forEach>
       </div>