Indicate done tasks in quick actions

src/components/quick-actions/quick-actions.vue

@@ -41,6 +41,7 @@
 							@click.prevent.stop="() => doAction(r.type, i)"
 							@keyup.prevent.enter="() => doAction(r.type, i)"
 							@keyup.prevent.esc="() => $refs.searchInput.focus()"
+							:class="{'is-strikethrough': i.done}"
 						>
 							{{ i.title }}
 						</button>

src/styles/theme/theme.scss

@@ -144,3 +144,7 @@ button.table {
     box-shadow: $shadow-md;
   }
 }
+
+.is-strikethrough {
+  text-decoration: line-through;
+}