watchdog: Enable CONFIG_ASCEND_WATCHDOG_SYSFS_CONFIGURE in hulk_defconfig

ascend inclusion
category: bugfix
bugzilla: NA
CVE: NA

Enable CONFIG_ASCEND_WATCHDOG_SYSFS_CONFIGURE in hulk_defconfig

Signed-off-by: Wang Wensheng <wangwensheng4@huawei.com>
Acked-by: Weilong Chen <chenweilong@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>