hwmon: (tmp513) Don't use "proxy" headers

The driver uses math.h and not util_macros.h.

All the same for the kernel.h, replace it with what the driver is using.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20231128180654.395692-2-andriy.shevchenko@linux.intel.com


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