Create a function that takes a string as a parameter and does the following, in this order:
1. replaces every letter with the letter following it in the alphabet (see note below)
2. makes any vowels capital
3. makes any consonants lower case
**Note:** the alphabet should wrap around, so `Z` becomes `A`
So, for example the string `"Cat30"` would return `"dbU30"` (`Cat30 --> Dbu30 --> dbU30`)
def changer(s):
    return s.lower().translate(str.maketrans('abcdefghijklmnopqrstuvwxyz', 'bcdEfghIjklmnOpqrstUvwxyzA'))
def changer(s):
    return s.lower().translate(str.maketrans('abcdefghijklmnopqrstuvwxyz', 'bcdEfghIjklmnOpqrstUvwxyzA'))