MAINTAINERS: repair file entry in ADP1050 HARDWARE MONITOR DRIVER

Commit 4e1008d8aae5 ("dt-bindings: hwmon: pmbus: adp1050: add bindings")
adds the ADP1050 HARDWARE MONITOR DRIVER section, but slips in a typo in
its file entry.

Fortunately, ./scripts/get_maintainer.pl --self-test=patterns complains
about this broken reference.

Fix the typo in ADP1050 HARDWARE MONITOR DRIVER maintainer entry.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Link: https://lore.kernel.org/r/20240402134203.8297-1-lukas.bulwahn@gmail.com


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