refactor: fix routing, update APIs and clean up miscellaneous code

- add mitt-based event emitter utility in src/utils/events.ts
- replace deprecated navigateTo calls with vue router push across multiple components
- fix incorrect API function name (updateImageFile → uploadFile) in CreateServiceOrder
- correct typo in imported function name in AnswerComponent
- temporarily disable location fetch logic in Discovery page
- update external link token handling in LongTextGuideCardPreview

src/pages/home/components/NoticeMessage/index.vue

@@ -39,6 +39,7 @@
 import { computed, onMounted, ref } from "vue";
 import { getTimeNoticeList } from "@/api/home";
 import { NOTICE_EVENT_LOGIN_SUCCESS } from "@/constants/constant";
+import { emitter } from '@/utils/events'
 
 const props = defineProps({
   tipsMessage: {
@@ -68,14 +69,18 @@ const getTimeNoticeListData = async () => {
 
 onMounted(() => {
   getTimeNoticeListData();
-  uni.$on(NOTICE_EVENT_LOGIN_SUCCESS, () => {
+
+  emitter.on(NOTICE_EVENT_LOGIN_SUCCESS, () => {
     getTimeNoticeListData();
   });
 });
 
 const clickItem = (item) => {
-  uni.navigateTo({
-    url: `/pages/ChatMain/NoticeMessage/detail?noticeData=${encodeURIComponent(JSON.stringify(item))}`
+  router.push({
+    path: '/pages/ChatMain/NoticeMessage/detail',
+    query: {
+      noticeData: encodeURIComponent(JSON.stringify(item))
+    }
   });
 }