fix(web-admin): 恢复实验室样本处理三表前端路由

合入 #100 后静态路由缺失导致刷新后顶级菜单与页面不可达，补回 hsc/ubmc/msc 路由注册。

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

web-admin/src/router/modules/sqxp.ts

@@ -1335,6 +1335,59 @@ export const sqxpAdminRoutes: AppRouteRecord[] = [
     ]
   },
 
+  // ═══════════════════════════════════════════════════════════════════════════
+  // 3b. 实验室样本处理数据 (menu:lab-sample-processing)
+  // ═══════════════════════════════════════════════════════════════════════════
+  {
+    id: 'TOP0000000000000000000000000000L1',
+    name: 'LabSampleProcessing',
+    path: '/lab-sample-processing',
+    component: '/index/index',
+    meta: {
+      title: '实验室样本处理数据',
+      icon: 'ri:test-tube-line',
+      keepAlive: false,
+      isTopMenu: true,
+      menuCode: 'menu:lab-sample-processing',
+      roles: ['admin']
+    },
+    children: [
+      {
+        id: 'LAB00000000000000000000000000001',
+        name: 'LabSampleProcessingHsc',
+        path: 'hsc',
+        component: '/lab-sample-processing/hsc/index',
+        meta: {
+          title: '造血干细胞数据',
+          keepAlive: true,
+          menuCode: 'lab:sample-processing:list'
+        }
+      },
+      {
+        id: 'LAB00000000000000000000000000002',
+        name: 'LabSampleProcessingUbmc',
+        path: 'ubmc',
+        component: '/lab-sample-processing/ubmc/index',
+        meta: {
+          title: '单个核数据',
+          keepAlive: true,
+          menuCode: 'lab:sample-processing:list'
+        }
+      },
+      {
+        id: 'LAB00000000000000000000000000003',
+        name: 'LabSampleProcessingMsc',
+        path: 'msc',
+        component: '/lab-sample-processing/msc/index',
+        meta: {
+          title: '脐带间充质干细胞数据',
+          keepAlive: true,
+          menuCode: 'lab:sample-processing:list'
+        }
+      }
+    ]
+  },
+
   // ═══════════════════════════════════════════════════════════════════════════
   // 4. 运营支撑 (menu:operations)
   // 二级菜单：系统基础信息、运营支撑