drivers: iio: imu: Add support for ADIS16501

Add support for ADIS16501 device in already existing ADIS16475
driver.

Reviewed-by: Nuno Sa <nuno.sa@analog.com>
Signed-off-by: Ramona Gradinariu <ramona.bolboaca13@gmail.com>
Link: https://lore.kernel.org/r/20240527142618.275897-3-ramona.bolboaca13@gmail.com


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