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/en-US/approval.json

@@ -22,6 +22,7 @@
     "approve": "Approve",
     "reject": "Reject",
     "revoke": "Revoke",
+    "submit": "Submit Approval",
     "addScope": "Add Scope",
     "addStep": "Add Step"
   },
@@ -69,6 +70,7 @@
     "stepNoLabel": "Step No.",
     "currentStep": "Current Step",
     "summary": "Summary",
+    "applicationReason": "Application Reason",
     "resourceId": "Resource ID",
     "taskId": "Approval Task ID",
     "applicant": "Applicant",
@@ -104,7 +106,8 @@
     "assigneeType": "Select assignee type",
     "assigneeTarget": "Select assignee",
     "stepName": "Enter step name",
-    "actionComment": "Enter a comment"
+    "actionComment": "Enter a comment",
+    "applicationReason": "Describe this publication and its purpose"
   },
   "message": {
     "needStep": "At least one step is required",
@@ -123,7 +126,10 @@
     "eventRevokedStep": "Step {value} revoked",
     "workflowSnapshotUntitled": "Untitled workflow snapshot",
     "workflowSnapshotMissing": "Workflow snapshot not found",
-    "workflowSnapshotParseFailed": "Failed to parse workflow snapshot"
+    "workflowSnapshotParseFailed": "Failed to parse workflow snapshot",
+    "applicationReasonPrompt": "Enter an approval reason (1-500 characters)",
+    "applicationReasonRequired": "Approval reason is required",
+    "applicationReasonTooLong": "Approval reason cannot exceed 500 characters"
   },
   "snapshot": {
     "knowledgeBasic": "Basic Info",