message: Update Protect enum with suggestions
diff: @@ -253,15 +253,15 @@ impl Clone for Memory {
  #[derive(Serialize, Deserialize, Debug, Copy, Clone, PartialEq, Eq)]
  #[allow(dead_code)]
  pub enum Protect {
  - /// No protection.
  + /// Read/write/exec allowed.
  None,
  - /// Read protection.
  + /// Read only.
  Read,
  - /// Read/write protection.
  + /// Read/write only.
  ReadWrite,
  - /// Read/exec protection.
  + /// Read/exec only.
  ReadExec,
  - /// Read/write/exec protection.
  + /// Read/write/exec only.
  ReadWriteExec,
  }
  