Improve bash completion for bundled plugins

Signed-off-by: Harald Albers <github@albersweb.de>
Upstream-commit: 388c8f8a30
Component: cli

components/cli/contrib/completion/bash/docker

@@ -262,7 +262,7 @@ __docker_plugins_bundled() {
 		esac
 	done
 
-	local plugins=($(__docker_q info | sed -n "/^Plugins/,/^[^ ]/s/ $type: //p"))
+	local plugins=($(__docker_q info --format "{{range \$i, \$p := .Plugins.$type}}{{.}} {{end}}"))
 	for del in "${remove[@]}" ; do
 		plugins=(${plugins[@]/$del/})
 	done