Create a function to reproduce the wrap around effect shown:
WrapAround("Hello, World!", 2) ➞ "llo, World!He"
WrapAround("From what I gathered", -4) ➞ "eredFrom what I gath"
WrapAround("Excelsior", 30) ➞ "elsiorExc"
WrapAround("Nonscience", -116) ➞ "cienceNons"offset can be negative.offset can be greater than the input string's length.