feat(reimbursement-small-team-form-validation): 完善付款批次核对与回单预览

client/src/components/common/AttachmentGovernanceBadges.tsx

@@ -40,7 +40,7 @@ export function AttachmentGovernanceBadges({
       <span className={sensitivityClass(attachment.sensitivityLevel)}>
         {SENSITIVITY_LEVEL_LABEL[attachment.sensitivityLevel] ?? attachment.sensitivityLevel}
       </span>
-      {attachmentRequiresDownloadReason(attachment) ? <span className="badge-warning">需填用途</span> : null}
+      {attachmentRequiresDownloadReason(attachment) ? <span className="badge-warning">下载需说明用途</span> : null}
     </div>
   );
 }