fix: 看板ws模块接入

src/views/dashboard/overview/hooks/useUEEvent.ts

@@ -0,0 +1,10 @@
+import { ref } from 'vue';
+
+/**事件数据 */
+export const ueEventData = ref<Record<string, any>[]>([]);
+
+/**事件总量 */
+export const ueEventTotal = ref<number>(0);
+
+/**事件推送id */
+export const ueEventId = ref<string>('');