refactor: 彻底清除所有openhis痕迹

- 重命名目录: openhis-server-new → healthlink-his-server
- 重命名目录: openhis-ui-vue3 → healthlink-his-ui
- 重命名Java类: OpenHisApplication → HealthLinkHisApplication
- 重命名Java类: OpenHisMiniApp → HealthLinkHisMiniApp
- 重命名组件目录: OpenHis → HealthLinkHis
- 重命名样式文件: openhis.scss → healthlink-his.scss
- 重命名配置: nginx-openhis.conf → nginx-healthlink-his.conf
- 更新所有源码引用 (0个残留)
- 更新所有文档/脚本/配置中的引用

docs/specs/playwright-e2e-testing-plan.md

@@ -16,7 +16,7 @@
 ## 二、项目结构
 
 ```
-openhis-ui-vue3/
+healthlink-his-ui/
 ├── tests/
 │   ├── e2e/
 │   │   ├── fixtures/          # 测试夹具
@@ -187,7 +187,7 @@ npx playwright test --ui
 # Spug 构建后阶段添加
 - name: E2E Testing
   script: |
-    cd openhis-ui-vue3
+    cd healthlink-his-ui
     npx playwright install --with-deps chromium
     npm run test:e2e -- --reporter=html
     # 测试失败则阻断发布