docs: mark research donation list excel parity design as implemented

Co-authored-by: Cursor <cursoragent@cursor.com>

docs/superpowers/specs/2026-10-13-research-donation-list-excel-parity-design.md

@@ -1,7 +1,7 @@
 # 科研捐赠列表对齐 Excel「科研表」— 设计
 
 > 日期：2026-10-13  
-> 状态：待用户审阅  
+> 状态：已实现（2026-10-13，当前分支 V2.0）  
 > 参考：`中科兴皖采集大表20260720.xlsx` sheet「科研表」  
 > 页面：`/#/market/cell-storage/protocol-audit?tab=research_donation`  
 > 源码：`web-admin/src/views/cell-storage/protocol-audit/DonationProtocolTab.vue`