feat: support alias translation

See #627

cli/app/restore.go

@@ -12,10 +12,14 @@ import (
 	"github.com/spf13/cobra"
 )
 
+// translators: `abra app restore` aliases. use a comma separated list of
+// aliases with no spaces in between
+var appRestoreAliases = i18n.G("rs")
+
 var AppRestoreCommand = &cobra.Command{
 	// translators: `app restore` command
 	Use:     i18n.G("restore <domain> [flags]"),
-	Aliases: []string{i18n.G("rs")},
+	Aliases: strings.Split(appRestoreAliases, ","),
 	// translators: Short description for `app restore` command
 	Short: i18n.G("Restore a snapshot"),
 	Long: i18n.G(`Snapshots are restored while apps are deployed.