filters: change untagged to dangling
filters: change untagged to dangling

Docker-DCO-1.1-Signed-off-by: Vincent Batts <vbatts@redhat.com> (github: vbatts)

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