Android O 为应用添加默认权限，进入应用时不需要请求 Permissions exemption

<privapp-permissions package=""><!-- package name --> <permission name=".DELETE_PACKAGES"/> <permission name=".MANAGE_DEVICE_ADMINS"/> <permission name=".INTERACT_ACROSS_USERS"/> <permission name=""/> <permission name=".MANAGE_USERS"/> <permission name=".ACCESS_CACHE_FILESYSTEM"/> <permission name=""/> <permission name=".INSTALL_PACKAGES"/> </privapp-permissions>