fix. 스토리북 대응 수정

layers/components/widgets/slide/Default.vue

@@ -1,5 +1,6 @@
 <script setup lang="ts">
 import { Splide, SplideTrack } from '@splidejs/vue-splide'
+import { getPaginationClass } from '#layers/utils/styleUtil'
 import type { Splide as SplideType, ResponsiveOptions } from '@splidejs/splide'
 import type { PageDataResourceGroups } from '#layers/types/api/pageData'