message: Derive Clone for TomlDependency
diff: @@ -152,7 +152,7 @@ type TomlExampleTarget = TomlTarget;
  type TomlTestTarget = TomlTarget;
  type TomlBenchTarget = TomlTarget;
  -#[derive(Serialize, Debug)]
  +#[derive(Clone, Debug, Serialize)]
  #[serde(untagged)]
  pub enum TomlDependency {
  Simple(String),
  