fix: UI improvements and DingTalk attendance refresh for completed sessions

- DatePicker editors open immediately on double-click
- Student archive drawer hides empty studentNo parentheses
- Student add/edit form uses 2-column grid layout
- Table horizontal scrollbars show only on hover/focus
- Remove fake 近7日趋势 stats from attendance student detail
- Allow DingTalk refresh to update completed attendance sessions
  (late-arriving punches can now change absent → present)
- Switch dev command from concurrently to turbo run dev
- Remove concurrently/wait-on dependencies

apps/admin/src/pages/Students/index.tsx

@@ -892,6 +892,8 @@ const StudentsPage: React.FC = () => {
       <style>{`.archived-row { opacity: 0.6; background: #fafafa !important; }`}</style>
       <Modal
         title={editing ? '编辑学生' : '添加学生'}
+        className="student-form-modal"
+        width={720}
         open={modalOpen}
         onOk={handleSave}
         onCancel={() => {
@@ -901,7 +903,7 @@ const StudentsPage: React.FC = () => {
         okText="保存"
         confirmLoading={saving}
       >
-        <Form form={form} layout="vertical">
+        <Form form={form} layout="vertical" className="student-form-grid">
           <Form.Item name="name" label="姓名" rules={[{ required: true }]}>
             <Input />
           </Form.Item>