MAINTAINERS: Add Laird Connectivity platform
MAINTAINERS: Add Laird Connectivity platform

Adds maintainers for Laird Connectivity boards

Signed-off-by: Jamie McCrae <7c977670495befe33b67661379bf81cc6b3660ab@lairdconnect.com>

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