Function meatpacked_to_string

pub fn meatpacked_to_string<I>(input: I) -> IResult<I, String, Error<I>>
where
    I: Clone + Slice<RangeFrom<usize>> + InputIter<Item = u8> + InputTake + InputLength + Compare<&'static [u8]>,

Unpack meatpacked g-code to a string using nom

Once unpacked, call crate::parse::file_parser or crate::parse::snippet_parser as appropriate