[th/rh2156684-ignore-carrier-2] device: delete software device when disconnecting device due to loss of carrier
It's not well defined when we delete devices. In general, we delete devices when the connection goes down and NetworkManager created the device earlier.
Software devices like bond/bridge/team default to ignoring carrier. However, when configuring them to not ignore carrier ([device].ignore-carrier), they were not deleted when deactivating the devices.
This adjusts commit d0c2a24b ('device: do not remove software devices on initial disconnected (rh #1035814)'). Note that back then there was no check whether the device has an activation queued, so it behaved differently than.
follow up to !1608 (merged).
Edited by Thomas Haller