Generator of password

How It Works:

1. Character Pool: The code combines uppercase and lowercase letters, digits, and special characters using string module constants (ascii letters, digits, punctuation).
2. Secure Randomness: The secrets. choice () method ensures cryptographically secure randomness.
3. User Input: The program asks the user for the desired password length and validates it to ensure it's at least 8 characters.
4. Password Generation: A random password is created by iterating over the specified length and selecting random characters from the pool.
5. Output: The generated password is displayed to the user.