dts: bindings: timer: add Andes atcpit100 yaml
dts: bindings: timer: add Andes atcpit100 yaml

Add Andes atcpit100 yaml file.

Signed-off-by: Jimmy Zheng <2028f46ad60f8b8fd2dcf38de94ec39988567df5@andestech.com>

zephyrproject-rtos/zephyr,finikorg/zephyr,galak/zephyr,finikorg/zephyr,galak/zephyr,galak/zephyr,finikorg/zephyr,zephyrproject-rtos/zephyr,galak/zephyr,zephyrproject-rtos/zephyr,zephyrproject-rtos/zephyr,finikorg/zephyr,finikorg/zephyr,galak/zephyr,zephyrproject-rtos/zephyr