Update file attributions.html

wiki/pages/attributions.html

@@ -21,7 +21,7 @@
       scroll-margin-top: 60px; 
     }
     .row.mt-4 {
-      margin-right: 100px; 
+      margin-right: 200px; 
       margin-left: 130px; 
     }
     .sidebar {
@@ -205,8 +205,8 @@
     </div>
   </div>
   -->
-
-  <div class="row mt-3">
+  
+  <div class="row mt-4">
     <div class="col-lg-12">
       <script type="text/javascript">
         // iframe height listener script