Update libnetwork to make `docker run -p 80:80` functional again on environments
with kernel boot parameter `ipv6.disable=1`.
full diff: b3507428be...64b7a4574d
- fix port forwarding with ipv6.disable=1
- fixes moby/moby/42288 Docker 20.10.6: all containers stopped and cannot start if ipv6 is disabled on host
- fixes docker/libnetwork/2629 Network issue with IPv6 following update to version 20.10.6
- fixesdocker/for-linux/1233 Since 20.10.6 it's not possible to run docker on a machine with disabled IPv6 interfaces
- vendor: github.com/ishidawataru/sctp f2269e66cdee387bd321445d5d300893449805be
- Enforce order of lock acquisitions on network/controller, fixes#2632
- fixes docker/libnetwork/2632 Name resolution stuck due to deadlock between different network struct methods
- fixes moby/moby/42032 Docker deamon get's stuck, can't serve DNS requests
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>