hwmon: (aht10) Fix typos in comments

Fix typos in the description of the return value section of the
functions. The word 'succesfull' is incorrect, it should be 'successful'.

Signed-off-by: Kirill Yatsenko <kiriyatsenko@gmail.com>
Link: https://lore.kernel.org/r/20230511202633.299174-1-kiriyatsenko@gmail.com


Signed-off-by: Guenter Roeck <linux@roeck-us.net>