add zsh completion for 'docker {build,create,run} --disable-content-trust'
add zsh completion for 'docker {build,create,run} --disable-content-trust'

Signed-off-by: Ke Xu <0251209d44a266a90372265233990a01133a1173@gmail.com>

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