Update python and snakemake versions

[nh13]

We'll need to fix this for loop as snakemake added a "Job Stats" line: https://github.com/fulcrumgenomics/python-snakemake-skeleton/blob/36238b503927dabeeadf3745a051fb6634dadf3a/src/python/pyclient/tests/util.py#L33

fix:

        def fn(d: Dict[str, Any]) -> None:
            if d["level"] != "run_info":
                return
            # NB: skip the first three and two lines
            for counts_line in d["msg"].split("\n")[3:-2]:
                counts_line = counts_line.strip()
                job, count, _, _ = counts_line.split()
                assert int(count) > 0, counts_line

                self.rule_count[job] += int(count)