iio: imu: kmx61: Fix spelling mistake "Errow" -> "Error"

There is a spelling mistake in a dev_err message. Fix it.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Link: https://lore.kernel.org/r/20221209233202.222083-1-colin.i.king@gmail.com


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