fix bash completion for `docker {swarm,node}` subcommands
fix bash completion for `docker {swarm,node}` subcommands

Signed-off-by: Harald Albers <64b2b6d12bfe4baae7dad3d018f8cbf6b0e7a044@albersweb.de>

e11137/cli,thaJeztah/cli,cpuguy83/cli,cpuguy83/cli,riyazdf/cli,redpanda/cli,docker/cli,Zebrilee/cli,ashfall/cli,Zebrilee/cli,redpanda/cli,docker/cli,allencloud/cli,dnephin/cli,e11137/cli,riyazdf/cli,dnephin/cli,ashfall/cli,thaJeztah/cli,allencloud/cli