input: Write a python function to remove trailing zeros from a number.
  assert remove_trailing_zeros(123.4500) == 123.45
  assert remove_trailing_zeros(100.0000) == 100.0
  assert remove_trailing_zeros(105.2300) == 105.23
output: def remove_trailing_zeros(number):
      return float(str(number).rstrip('0').rstrip('.') if '.' in str(number) else str(number))