feat(HRM): 添加附件显示组件并优化表单逻辑

添加FileList组件用于显示附件列表
在请假和外出申请详情页中显示附件
优化审批部门选择逻辑，仅在新增时显示
修复请假申请编辑时的审批类型校验问题

klp-ui/src/views/wms/hrm/todo/index.vue

@@ -182,6 +182,9 @@
           <el-descriptions-item label="请假天数">{{ currentDetail.leaveDays || '-' }}</el-descriptions-item>
           <el-descriptions-item label="请假原因">{{ currentDetail.leaveReason || '-' }}</el-descriptions-item>
           <el-descriptions-item label="备注">{{ currentDetail.remark || '-' }}</el-descriptions-item>
+          <el-descriptions-item label="附件">
+            <FileList :ossIds="currentDetail.attachmentUrls" />
+          </el-descriptions-item>
         </el-descriptions>
       </div>
 
@@ -196,6 +199,9 @@
           <el-descriptions-item label="外出地点">{{ currentDetail.outPlace || '-' }}</el-descriptions-item>
           <el-descriptions-item label="外出原因">{{ currentDetail.outReason || '-' }}</el-descriptions-item>
           <el-descriptions-item label="备注">{{ currentDetail.remark || '-' }}</el-descriptions-item>
+          <el-descriptions-item label="附件">
+            <FileList :ossIds="currentDetail.attachmentUrls" />
+          </el-descriptions-item>
         </el-descriptions>
       </div>
 
@@ -208,9 +214,14 @@
 
 <script>
 import { listApprovalTask, rejectApprovalTask, resolveApprovalTask } from '@/api/wms/approvalTask'
+import FileList from '@/components/FileList/index.vue'
+
 
 export default {
   name: 'TodoList',
+  components: {
+    FileList,
+  },
   data() {
     return {
       // 查询参数