[Feature] Adding color options for Input and Menu, along with their examples

[vrnimje]

The syntax for Input is:

GreenLight Input {
    "First Name....",
    None,
    f
}

And syntax for Menu is:

Blue Menu{
    [ "Physics", "Maths", "Chemistry", "Biology",],
    HorizontalAnimated,
    x
}

References: #2
Output: #2 (comment)