Enable FIPS compliance by calling blake2b with usedforsecurity=False

[davemcphee]

On FIPS compliant systems, various nox-poetry functions generate a FIPS error, eg.:

[2025-02-19T21:22:05.288Z] + poetry run nox -s unit cover
[2025-02-19T21:22:05.851Z] nox > Running session unit
[2025-02-19T21:22:05.851Z] nox > Creating virtual environment (virtualenv) using python in .nox/unit
[2025-02-19T21:22:06.415Z] nox > Session unit raised exception ValueError('[digital envelope routines: EVP_DigestInit_ex] disabled for FIPS')
[2025-02-19T21:22:06.415Z] Traceback (most recent call last):
[2025-02-19T21:22:06.415Z]   File "/home/container_****/.cache/pypoetry/virtualenvs/boxtest2-jsg9YKC4-py3.11/lib/python3.11/site-packages/nox/sessions.py", line 1036, in execute
[2025-02-19T21:22:06.415Z]     self.func(session)
[2025-02-19T21:22:06.415Z]   File "/home/container_****/.cache/pypoetry/virtualenvs/boxtest2-jsg9YKC4-py3.11/lib/python3.11/site-packages/nox/_decorators.py", line 86, in __call__
[2025-02-19T21:22:06.415Z]     return self.func(*args, **kwargs)
[2025-02-19T21:22:06.415Z]            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[2025-02-19T21:22:06.415Z]   File "/home/container_****/.cache/pypoetry/virtualenvs/boxtest2-jsg9YKC4-py3.11/lib/python3.11/site-packages/nox_poetry/sessions.py", line 43, in wrapper
[2025-02-19T21:22:06.415Z]     function(proxy, *_args, **_kwargs)
[2025-02-19T21:22:06.415Z]   File "/home/****/workspace/CNEA_boxtest2_PR-72/noxfile.py", line 81, in unit
[2025-02-19T21:22:06.415Z]     session.install(*UNIT_TEST_STANDARD_DEPENDENCIES)
[2025-02-19T21:22:06.415Z]   File "/home/container_****/.cache/pypoetry/virtualenvs/boxtest2-jsg9YKC4-py3.11/lib/python3.11/site-packages/nox_poetry/sessions.py", line 292, in install
[2025-02-19T21:22:06.415Z]     return self.poetry.install(*args, **kwargs)
[2025-02-19T21:22:06.415Z]            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[2025-02-19T21:22:06.415Z]   File "/home/container_****/.cache/pypoetry/virtualenvs/boxtest2-jsg9YKC4-py3.11/lib/python3.11/site-packages/nox_poetry/sessions.py", line 147, in install
[2025-02-19T21:22:06.415Z]     requirements = self.export_requirements()
[2025-02-19T21:22:06.415Z]                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[2025-02-19T21:22:06.415Z]   File "/home/container_****/.cache/pypoetry/virtualenvs/boxtest2-jsg9YKC4-py3.11/lib/python3.11/site-packages/nox_poetry/sessions.py", line 224, in export_requirements
[2025-02-19T21:22:06.415Z]     digest = hashlib.blake2b(lockdata).hexdigest()
[2025-02-19T21:22:06.415Z]              ^^^^^^^^^^^^^^^^^^^^^^^^^
[2025-02-19T21:22:06.415Z] ValueError: [digital envelope routines: EVP_DigestInit_ex] disabled for FIPS

Calling hashlib's blake2b with usedforsecurity=False should resolve this for users running on FIPS enabled systems.

fixes #1226

[davemcphee]

Well THAT is the fastest turn around I've ever witnessed, wow 🥇

Thank you, you've made our CI systems very happy!

[edgarrmondragon]

Well THAT is the fastest turn around I've ever witnessed, wow 🥇

Thank you, you've made our CI systems very happy!

Thanks, we'll work on making a release soon.