Android12 设置主界面和二级菜单顶部空白去除

主界面顶部空白

packages/apps/Settings/res/values/dimens.xml

+    <dimen name="avatar_length">10dp</dimen>
+    <dimen name="avatar_margin_top">10dp</dimen>
     <dimen name="avatar_margin_end">24dp</dimen>

二级菜单顶部空白

frameworks\base\packages\SettingsLib\CollapsingToolbarBaseActivity\res\values-v31\dimens.xml

+     <dimen name="settingslib_toolbar_layout_height">119dp</dimen>
+     <dimen name="settingslib_scrim_visible_height_trigger">97dp</dimen>