dt-bindings: iio: aw96103: Add bindings for aw96103/aw96105 sensor

Add device tree bindings for aw96103/aw96105 proximity sensor.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: shuaijie wang <wangshuaijie@awinic.com>
Link: https://patch.msgid.link/20240827080229.1431784-2-wangshuaijie@awinic.com


Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>