Give feedback about unprocessed one shot and duplex bodies

[MiSikora]

⚠️ Is your feature request related to a problem? Please describe

#544 Introduced skipping duplex and one-shot bodies. However, when such bodies are skipped by Chucker it displays (body is empty) instead of appropriate information.

Additionally, the user sees -1B as the size of the request payload.

💡 Describe the solution you'd like

Change isRequestBodyEncoded and isResponseBodyEncoded properties to enums that indicates what happened to bodies.

enum class BodyType {
  Decoded, Encoded, Empty, OneShot, Duplex
}

📊 Describe alternatives you've considered

Just edit the message (body is empty) to something else and display - as the request body size.

📄 Additional context

Let's discuss which solution should be applied. I opt for the enum as it should be more flexible for future extensions.

🙋 Do you want to develop this feature yourself?

• Yes
• No