net: phy: marvell-88q2xxx: move interrupt configuration

Move interrupt configuration from mv88q222x_revb0_config_init to
mv88q2xxx_config_init. Same register and bits are used for the 88q2xxx
devices.

Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Stefan Eichenberger <eichest@gmail.com>
Signed-off-by: Dimitri Fedrau <dima.fedrau@gmail.com>
Link: https://lore.kernel.org/r/20240218075753.18067-15-dima.fedrau@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>