Signed-off-by: mayunteng_1 <mayunteng@huawei.com>

Change-Id: Ibd274e9f2f8dfdf5b522a529371e60685b211410

zh-cn/release-notes/changelogs/OpenHarmony_3.2.8.1/changelogs-multimodalinput.md

@@ -70,6 +70,7 @@
   - getDeviceInfo(deviceId: **number**): Promise<InputDeviceData>; 
 
 以下接口发生变更
+
 变更前：
  - supportKeys(deviceId: **number**, keys: Array<KeyCode>, callback: Callback<Array<boolean>>): **void**; 
  - getKeyboardType(deviceId: **number**, callback: Callback<KeyboardType>): **void**;