* Enable wpa_supplicant access point funtionality, to allow NetworkManager to manage WiFi interfaces as HotSpots or access points. * Add an exception, to allow NetworkManager to manage bridge interfaces whose name starts with 'bridge'. * Update buildroot-external/rootfs-overlay/etc/NetworkManager/NetworkManager.conf Co-authored-by: Stefan Agner <stefan@agner.ch> Co-authored-by: Stefan Agner <stefan@agner.ch>