aiogram.utils.exceptions.MessageNotModified: Message is not modified: specified new message content and reply markup are exactly the same as a current content and reply markup of the message

>>> lst = ['a', 'b', 'c', 'd']
>>> [f'{i} {j}' for i, j in zip(lst[:-1:2], lst[1::2])]
['a b', 'c d']

def type_checker(func):
    def wrapper(*args, **kwargs):
        assert all((isinstance(i, (int, float)) for i in args))
        assert all((isinstance(i, (int, float)) for i in kwargs.values()))
        return func(*args, **kwargs)
    return wrapper