feat: 完成分享、单会话与发布审批改造

- 增加工作流协作分享与知识库卡片分享入口，统一低版本浏览器复制反馈

- Web 新登录替换旧会话，并保持 API Key 会话隔离

- 发布审批增加必填说明并在审批详情展示

- 账号重置与导入改用可配置默认强密码

easyflow-ui-admin/app/src/locales/langs/zh-CN/approval.json

@@ -22,6 +22,7 @@
     "approve": "通过",
     "reject": "驳回",
     "revoke": "撤回",
+    "submit": "提交审批",
     "addScope": "新增范围",
     "addStep": "新增步骤"
   },
@@ -69,6 +70,7 @@
     "stepNoLabel": "步骤序号",
     "currentStep": "当前步骤",
     "summary": "审批摘要",
+    "applicationReason": "审批说明",
     "resourceId": "资源ID",
     "taskId": "审批任务ID",
     "applicant": "申请人",
@@ -104,7 +106,8 @@
     "assigneeType": "请选择审批方式",
     "assigneeTarget": "请选择审批对象",
     "stepName": "请输入步骤名称",
-    "actionComment": "请输入处理说明"
+    "actionComment": "请输入处理说明",
+    "applicationReason": "请输入本次发布内容和原因"
   },
   "message": {
     "needStep": "至少需要一个审批步骤",
@@ -123,7 +126,10 @@
     "eventRevokedStep": "第 {value} 步已撤回",
     "workflowSnapshotUntitled": "未命名工作流快照",
     "workflowSnapshotMissing": "未找到工作流快照",
-    "workflowSnapshotParseFailed": "工作流快照解析失败"
+    "workflowSnapshotParseFailed": "工作流快照解析失败",
+    "applicationReasonPrompt": "请填写审批说明（1-500字）",
+    "applicationReasonRequired": "请填写审批说明",
+    "applicationReasonTooLong": "审批说明不能超过500字"
   },
   "snapshot": {
     "knowledgeBasic": "基础信息",