更新善

src/school/orchestra/modal/student-list.tsx

@@ -181,7 +181,7 @@ export default defineComponent({
     return () => (
       <div class={styles.studentList}>
         <OSticky position="top">
-          <OHeader title="选择学生" />
+          <OHeader title="选择学生" desotry={false} />
           <OSearch
             inputBackground="white"
             background="#F8F8F8"