net: phy: marvell-88q2xxx: Enable temperature measurement in probe again

Enabling of the temperature sensor was moved from mv88q2xxx_hwmon_probe to
mv88q222x_config_init with the consequence that the sensor is only
usable when the PHY is configured. Enable the sensor in
mv88q2xxx_hwmon_probe as well to fix this.

Signed-off-by: Dimitri Fedrau <dima.fedrau@gmail.com>
Link: https://patch.msgid.link/20250512-marvell-88q2xxx-hwmon-enable-at-probe-v4-1-9256a5c8f603@gmail.com


Signed-off-by: Paolo Abeni <pabeni@redhat.com>