changed comment

partials/GridEditor.vue

@@ -17,7 +17,7 @@
 
     q-window-resize-observable(@resize="updateGridDimensions")
 
-    // ------------------------------------------------------------------------------------------ cached new cell helper
+    // ------------------------------------------------------------------------------------------------- new cell header
     #new-cell-header.fixed-top.z-top.bg-dark.text-white.transition(:class="{'show': cachedNewCell}")
       q-item.q-pl-md.q-pr-xs.q-py-none.full-height
         q-item-main