First Stable Release - v0.1.0

📝 Release description
🔹 Example for a Cryptography Project (Vigenère Cipher Encoder)

This release introduces the first stable version of VigEnc, a Vigenère cipher encoder written in Rust. 🎉
🚀 Features & Updates:

✅ Encrypts and decrypts text using the Vigenère cipher
✅ Supports both uppercase and lowercase characters
✅ Handles spaces and special characters intelligently
✅ Includes CLI interface for easy usage

Full Changelog: https://github.com/martian58/vigenc/commits/v0.1.0