删除重复的 pagination 事件

(cherry picked from commit e4e37d0cb4cc7a92c84b0f5da862026aa216a413)

src/components/Pagination/index.vue

@@ -53,7 +53,7 @@ const props = defineProps({
   }
 })
 
-const emit = defineEmits(['update:page', 'update:limit', 'pagination', 'pagination'])
+const emit = defineEmits(['update:page', 'update:limit', 'pagination'])
 const currentPage = computed({
   get() {
     return props.page