fix: 上传提示

src/views/old_mini/work_detail/index.vue

@@ -357,10 +357,10 @@ const detail = ref({
 
 const maybeShowUploadTips = () => {
     if (detail.value?.flowStatus !== 1) return;
-    const shown = sessionStorage.getItem('upload_tips');
+    const shown = localStorage.getItem('upload_tips');
     if (shown === "1") return;
 
-    sessionStorage.setItem('upload_tips', "1");
+    localStorage.setItem('upload_tips', "1");
     showUploadTipsPopup.value = true;
 };