Fix bash completion for events --filter daemon=

Signed-off-by: Harald Albers <github@albersweb.de>
(cherry picked from commit 3f7b156c85)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>

contrib/completion/bash/docker

@@ -5081,7 +5081,7 @@ _docker_system_events() {
 			return
 			;;
 		daemon)
-			local name=$(__docker_q info | sed -n 's/^\(ID\|Name\): //p')
+			local name=$(__docker_q info --format '{{.Info.Name}} {{.Info.ID}}')
 			COMPREPLY=( $( compgen -W "$name" -- "${cur##*=}" ) )
 			return
 			;;