补充部分组件描述

src/component/timelineItem/index.vue

@@ -7,13 +7,13 @@ export default {
 <script setup lang="ts">
 import { useSlots } from "vue";
 
-const slot = useSlots();
-
 export interface LayTimelineItemProps {
   title: string;
   simple?: boolean;
 }
 
+const slot = useSlots();
+
 const props = defineProps<LayTimelineItemProps>();
 </script>