feat: refine admin forms, attendance and finance workflows

Squash merge PR #23.

Included changes:
- complete occupancy check-in required fields/default payload
- improve responsive admin management pages
- fix attendance edge cases and attendance period config
- refine wallet/finance-related workflow handling

Checks:
- npm run typecheck -w apps/admin
- npm run typecheck -w apps/server

apps/admin/src/auth/menu-policy.integration.test.ts

@@ -45,9 +45,7 @@ describe('role-aware menu policy', () => {
       '/attendance',
       '/notifications',
     ]);
-    expect(findRoleAwareLandingPath(['任课老师'], teacherPermissions)).toBe(
-      '/teacher-workspace',
-    );
+    expect(findRoleAwareLandingPath(['任课老师'], teacherPermissions)).toBe('/teacher-workspace');
   });
 
   it('places schedules and attendance only once in academic management', () => {