panic while fuzzing

[CleveGreen]

Please update line 114 of numberparse/correct.rs to wrapping add, this kept all tests passing plus eliminated the panic while fuzzing.

            while is_integer(get!(buf, idx)) {
                num = 10_u64.wrapping_mul(num) + u64::from(get!(buf, idx) - b'0');
                idx += 1;
            }

to this:

            while is_integer(get!(buf, idx)) {
                num = 10_u64.wrapping_mul(num).wrapping_add(u64::from(get!(buf, idx) - b'0'));
                idx += 1;
            }

[Licenser]

Thanks, good catch 👍