Add Emojis to Indicate Valid/Invalid Requests"

[1saifj]

It would be great if reqpretty could include emojis in the log output to quickly show whether an HTTP request was successful (✅) or resulted in an error (❌). This would make the logs much more visually appealing and easier to scan.

Explain the benefits:
Emojis provide a quick visual cue of the request status, making it easier to spot errors at a glance.
This would make logs more user-friendly and improve the overall developer experience.