Use Poetry for EZID Python package management

[jsjiang]

Use Poetry for EZID Python package management

• install Poetry
• migrate requirements.txt to Poetry
• install packages
• activate environment
• deploy EZID

[jsjiang]

Note: make sure pyproject.toml has the following package versions to avoid Dependabot alerts

• pymysql = "^1.1.1" - alert was resolved by updating the requirements.txt file
• requests="^2.32.0" - alert is not yet resolved.

[jsjiang]

• Changes are in thepoetry-ashley branch.
• created tag v3.2.11poetryrc0 for testing on ezid-stg

[jsjiang]

Release checklist:

• [x] Code review
• [x] Security review
• [x] Unit tests by Pytest
• [x] CI tests by GitHub action
• [x] Functional tests by running “verify_ezid_after_patching.py” (in the ezid-ops-scripts repo)
• [x] UI tests From client/Laptop: by running the “ui_test.py” (in the ezid-ops-scripts repo)
• [x] Stage/Dev release for testing