input: Write a function to calculate and report the frequency of each tuple within the provided list of tuples.
  assert tuple_frequency([(6, 5, 8), (2, 7), (6, 5, 8), (6, 5, 8), (9, ), (2, 7)] ) == '[(6, 5, 8, 3), (2, 7, 2), (9, 1)]'
  assert tuple_frequency([(4, 2, 4), (7, 1), (4, 8), (4, 2, 4), (9, 2), (7, 1)] ) == '[(4, 2, 4, 2), (7, 1, 2), (4, 8, 1), (9, 2, 1)]'
  assert tuple_frequency([(11, 13, 10), (17, 21), (4, 2, 3), (17, 21), (9, 2), (4, 2, 3)] ) == '[(11, 13, 10, 1), (17, 21, 2), (4, 2, 3, 2), (9, 2, 1)]'
output: from collections import Counter
  
      counter = Counter(tuples_list)
      result = []
      for item, count in counter.items():
          result.append(item + (count,))
      return str(result)