hwmon: (fschmd) Make const arrays static const

Don't populate the read-only const arrays names and watchdog_minors
on the stack but instead make them static const. Also makes the
object code a little smaller.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Link: https://lore.kernel.org/r/20221005152752.318493-1-colin.i.king@gmail.com


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