drivers: ipm: nrfx: align implementation to nrfx 2.10 API
drivers: ipm: nrfx: align implementation to nrfx 2.10 API

New API version changes the signature of user callback
in the nrfx_ipc driver.

Signed-off-by: Nikodem Kastelik <5c64911f18052669017dee3f9f51b4db4dc20f7b@nordicsemi.no>

galak/zephyr,zephyrproject-rtos/zephyr,zephyrproject-rtos/zephyr,zephyrproject-rtos/zephyr,galak/zephyr,zephyrproject-rtos/zephyr,zephyrproject-rtos/zephyr,galak/zephyr,galak/zephyr,galak/zephyr