fix golang lint issue

Author: ifooth

cmd/gen-lint/main.go

@@ -59,7 +59,7 @@ func main() {
 		module := match[1]
 		d := path.Dir(line)
 		_, err = script.File(tmpl).
-			Replace("github.com/ifooth/devcontainer", fmt.Sprintf("%s", module)).
+			Replace("github.com/ifooth/devcontainer", module).
 			Replace("version:", "# Code generated by gen-lint. DO NOT EDIT.\n\nversion:").
 			WriteFile(path.Join(d, "./.golangci.yml"))
 		if err != nil {