eth: Add promiscious mode support to stm32 ethernet abstraction
eth: Add promiscious mode support to stm32 ethernet abstraction

Simply adds the definitions in the stm32 hal to define ethernet
promiscious mode.

Signed-off-by: Brad Rushbrook <rushybrook@gmail.com>

Fixes error and resetting promisc mode, adds support for STM23H7x

Signed-off-by: Brad Rushbrook <rushybrook@gmail.com>

Co-authored-by: Alexander Kozhinov <AlexanderKozhinov@yandex.com>

Readability improvement; coding-style compliance

Signed-off-by: Brad Rushbrook <rushybrook@gmail.com>

Co-authored-by: Erwan Gouriou <de4d967452b83bb0e37525652734e7d9163b6a4c@linaro.org>

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