fix(nc-gui): runtime directive warnings in Table.vue

packages/nc-gui/components/smartsheet/grid/Table.vue

@@ -1471,13 +1471,8 @@ onKeyStroke('ArrowDown', onDown)
                   ></td>
                 </tr>
               </template>
-              <LazySmartsheetRow
-                v-for="(row, rowIndex) of dataRef"
-                v-show="!showSkeleton"
-                ref="rowRefs"
-                :key="rowIndex"
-                :row="row"
-              >
+              <template v-else>
+                <LazySmartsheetRow v-for="(row, rowIndex) of dataRef" ref="rowRefs" :key="rowIndex" :row="row">
                   <template #default="{ state }">
                     <tr
                       class="nc-grid-row !xs:h-14"
@@ -1615,6 +1610,7 @@ onKeyStroke('ArrowDown', onDown)
                     </tr>
                   </template>
                 </LazySmartsheetRow>
+              </template>
 
               <tr
                 v-if="isAddingEmptyRowAllowed && !isGroupBy"