Some websites impose certain rules for passwords. Write a method called validatePassword that checks whether a string is a valid password. The password rules are as follows: A password must have at least eight characters. A password consists of only letters and digits. A password must contain at least two digits. Write a program that prompts the user to enter a password. Use JOptionPane instead of the console. If the password is invalid, display a dialog box telling the user why it is invalid. If the password is valid, display a dialog box telling the user Password is valid. Test cases include, but not limited to, abc123, abcd1234#, abcdefg2, abcd1234