Restore help footer

chemotaxis · chemotaxis · commit 89ce78e48be5 · 2021-06-17T13:30:26.000-04:00
At the moment, the "help footer" doesn't add any new information, but if additional flags are added later, they should appear in the footer. This change restores this help footer: ```shell USAGE gh actions [flags] INHERITED FLAGS --help Show help for command LEARN MORE Use 'gh <command> <subcommand> --help' for more information about a command. Read the manual at https://cli.github.com/manual ```
diff --git a/pkg/cmd/actions/actions.go b/pkg/cmd/actions/actions.go
@@ -1,28 +1,24 @@
 package actions
 
 import (
-	"fmt"
-
 	"github.com/MakeNowJust/heredoc"
 	"github.com/cli/cli/pkg/cmdutil"
 	"github.com/cli/cli/pkg/iostreams"
 	"github.com/spf13/cobra"
 )
 
 func NewCmdActions(f *cmdutil.Factory) *cobra.Command {
+	cs := f.IOStreams.ColorScheme()
+
 	cmd := &cobra.Command{
 		Use:   "actions",
 		Short: "Learn about working with GitHub actions",
+		Long:  actionsExplainer(cs),
 		Annotations: map[string]string{
 			"IsActions": "true",
 		},
 	}
 
-	cmd.SetHelpFunc(func(c *cobra.Command, s []string) {
-		cs := f.IOStreams.ColorScheme()
-		fmt.Fprintln(f.IOStreams.Out, actionsExplainer(cs))
-	})
-
 	return cmd
 }
 
