media: atomisp_gmin_platform: Do not turn ELDO2 off from axp_v1p8_on()

Fix axp_v1p8_on() turning ELDO2 off at the end again by removing the bogus
code which turns it off again after just having turned it on.

Link: https://lore.kernel.org/linux-media/20220116215204.307649-8-hdegoede@redhat.com


Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>