drivers: can: initialize CAN transceivers prior to CAN controllers
drivers: can: initialize CAN transceivers prior to CAN controllers

Change the default initialization priority for CAN transceiver from 70 to
45 to initialize them before the CAN controllers (with default a
initialization priority of 50).

Fixes: #45219

Signed-off-by: Henrik Brix Andersen <a076b11c2cc63ccdc903dbe182e1eecc3cbbc094@brixandersen.dk>

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