Update gometalinter

and enable the new WarnUnmatchedDirective to warn if a nolint is unnecessary.
remove some unnecessary nolint

Signed-off-by: Daniel Nephin <dnephin@docker.com>
Upstream-commit: c0d004f7cf
Component: cli

components/cli/cli/command/stack/cmd.go

@@ -7,8 +7,7 @@ import (
 )
 
 // NewStackCommand returns a cobra command for `stack` subcommands
-// nolint: interfacer
-func NewStackCommand(dockerCli *command.DockerCli) *cobra.Command {
+func NewStackCommand(dockerCli command.Cli) *cobra.Command {
 	cmd := &cobra.Command{
 		Use:         "stack",
 		Short:       "Manage Docker stacks",