Fixed typo in Studio Home Page panel help text

DOC-484

cms/templates/index.html

@@ -278,7 +278,7 @@ require(["domReady!", "jquery", "jquery.form", "js/index"], function(doc, $) {
     <aside class="content-supplementary" role="complimentary">
       <div class="bit">
         <h3 class="title title-3">${_('New to edX Studio?')}</h3>
-        <p>${_('Click Help in the upper-right corner to get more more information about the Studio page you are viewing. You can also use the links at the bottom of the page to access our continously updated documentation and other Studio resources.')}</p>
+        <p>${_('Click Help in the upper-right corner to get more information about the Studio page you are viewing. You can also use the links at the bottom of the page to access our continously updated documentation and other Studio resources.')}</p>
 
         <ol class="list-actions">
           <li class="action-item">