Add bash completion for `build --iidfile`
Add bash completion for `build --iidfile`

This adds bash completion for https://github.com/moby/moby/pull/32406.

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

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