metaplot import error Python 3.10

[ericmalekos]

Heads up that ribocode metaplot, and maybe other modules, break in python 3.10. Seems to be due to changes in collections library based on the stack overflow post. The help menu works again when I reinstall with python 3.9

Bug and easy fix:

metaplots --help
Traceback (most recent call last):
  File "/gstore/home/malekose/micromamba/envs/test/bin/metaplots", line 6, in <module>
    from RiboCode.metaplots import main
  File "/gstore/home/malekose/micromamba/envs/test/lib/python3.10/site-packages/RiboCode/metaplots.py", line 16, in <module>
    from .prepare_transcripts import *
  File "/gstore/home/malekose/micromamba/envs/test/lib/python3.10/site-packages/RiboCode/prepare_transcripts.py", line 17, in <module>
    from pyfasta import Fasta
  File "/gstore/home/malekose/micromamba/envs/test/lib/python3.10/site-packages/pyfasta/__init__.py", line 3, in <module>
    from pyfasta.fasta import Fasta, complement, DuplicateHeaderException
  File "/gstore/home/malekose/micromamba/envs/test/lib/python3.10/site-packages/pyfasta/fasta.py", line 4, in <module>
    from collections import Mapping
ImportError: cannot import name 'Mapping' from 'collections' 

try:
from collections.abc import Mapping
except ImportError:
from collections import Mapping

https://stackoverflow.com/questions/69381312/importerror-cannot-import-name-from-collections-using-python-3-10