[SSE] Update icon for pivot table settings.

apps/spreadsheeteditor/main/app/template/RightMenu.template

@@ -25,7 +25,7 @@
         <button id="id-right-menu-chart" class="btn btn-category arrow-left" content-target="id-chart-settings"><i class="icon img-toolbarmenu btn-menu-chart">&nbsp;</i></button>
         <button id="id-right-menu-text" class="btn btn-category arrow-left" content-target="id-paragraph-settings"><i class="icon img-toolbarmenu btn-menu-text">&nbsp;</i></button>
         <button id="id-right-menu-textart" class="btn btn-category arrow-left" content-target="id-textart-settings"><i class="icon img-toolbarmenu btn-menu-textart">&nbsp;</i></button>
-        <button id="id-right-menu-pivot" class="btn btn-category arrow-left" content-target="id-pivot-settings"><i class="icon img-toolbarmenu btn-menu-table">&nbsp;</i></button>
+        <button id="id-right-menu-pivot" class="btn btn-category arrow-left" content-target="id-pivot-settings"><i class="icon img-toolbarmenu btn-menu-pivot">&nbsp;</i></button>
         <button id="id-right-menu-signature" class="btn btn-category arrow-left hidden" content-target="id-signature-settings"><i class="icon img-toolbarmenu btn-menu-signature">&nbsp;</i></button>
     </div>
 </div>

apps/spreadsheeteditor/main/resources/less/rightmenu.less

@@ -26,6 +26,9 @@
 
         /**menuSignature*/
         .toolbar-btn-icon(btn-menu-signature, 83, @toolbar-icon-size);
+
+        /*menuPivot*/
+        .toolbar-btn-icon(btn-menu-pivot,   87, @toolbar-icon-size);
     }
 }