hwmon: (tmp513) Use SI constants from units.h

hwmon: (tmp513) Use SI constants from units.h

[ Upstream commit f07f9d2467f4a298d24e186ddee6f69724903067 ]

MILLI and MICRO may be used in the driver to make code more robust
against possible miscalculations.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20231128180654.395692-4-andriy.shevchenko@linux.intel.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Stable-dep-of: 74d7e038fd07 ("hwmon: (tmp513) Fix interpretation of values of Shunt Voltage and Limit Registers")
Signed-off-by: Sasha Levin <sashal@kernel.org>