Too many upstream warnings

[andrewsb8]

Current output of pytest: = 42 passed, 1 skipped, 225133 warnings in 177.76s (0:02:57) =

Only 2 or 3 warnings are coming from the explicit output of tests. The rest are coming from dependencies like random and tensorflow probability. Warnings summary:

===================== warnings summary ======================
tests/test_cases/test_check_target.py: 60 warnings
tests/test_cases/test_codon_translations.py: 20 warnings
tests/test_cases/test_ntrials.py: 20 warnings
tests/test_cases/test_optimizers.py: 112 warnings
tests/test_cases/test_random_seed.py: 224864 warnings
tests/test_cases/test_resume_design.py: 12 warnings
tests/test_cases/test_verify_dna.py: 40 warnings
  /home/bandrews/miniconda3/envs/quvax/lib/python3.11/random.py:362: DeprecationWarning: non-integer arguments to randrange() have been deprecated since Python 3.10 and will be removed in a subsequent version
    return self.randrange(a, b+1)

tests/test_cases/test_optimizers.py::test_TFDE
  /home/bandrews/miniconda3/envs/quvax/lib/python3.11/site-packages/tensorflow/python/debug/cli/debugger_cli_common.py:19: DeprecationWarning: module 'sre_constants' is deprecated
    import sre_constants

tests/test_cases/test_optimizers.py::test_TFDE
tests/test_cases/test_optimizers.py::test_TFDE
  /home/bandrews/miniconda3/envs/quvax/lib/python3.11/site-packages/tensorflow_probability/python/__init__.py:57: DeprecationWarning: distutils Version classes are deprecated. Use packaging.version instead.
    if (distutils.version.LooseVersion(tf.__version__) <

tests/test_cases/test_optimizers.py::test_TFDE
tests/test_cases/test_optimizers.py::test_TFDE
  /home/bandrews/miniconda3/envs/quvax/lib/python3.11/site-packages/tensorflow_probability/python/__init__.py:58: DeprecationWarning: distutils Version classes are deprecated. Use packaging.version instead.
    distutils.version.LooseVersion(required_tensorflow_version)):

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html

Having this many warnings come from tests does not look like tests are actually passing unless one digs into the warnings themselves.

[andrewsb8]

Look into context manager that suppresses some warnings

[andrewsb8]

Since #40, the number of warnings has gone down to ~5000. While better, it's still too high.