Fix PyPy Poetry cache failures and refresh audited dependency metadata

[Copilot]

Description:
PyPy jobs in the python-poetry-dependencies-caching matrix were failing due to a packaging>=26 incompatibility with PyPy's sysconfig. This pins packaging in the test pyproject.toml to <26, keeping Poetry dependency resolution compatible across all Python/PyPy versions.

• PyPy compatibility fix

  • Added packaging = ">=22.0,<26" constraint to __tests__/data/pyproject.toml to prevent Poetry from resolving a packaging version incompatible with PyPy's sysconfig.get_config_var('EXT_SUFFIX').

• Dependency security refresh

  • Applied npm audit fix; bumped transitive deps (fast-xml-parser, strnum, et al.) in package-lock.json.

• Licensed metadata sync

  • Updated existing .licenses/npm/*.dep.yml entries for bumped packages.
  • Added new license entries for newly introduced transitive dependencies (@nodable/entities, anynum, xml-naming).

Related issue:
N/A

Check list:

• Mark if documentation changes are required.
• Mark if tests were added or updated to cover the changes.

[HarithaVattikuti]

@copilot Add the below step after setup-python step in python-poetry-dependencies-caching job in e2e-cache.yml file to ensure there is no failure on the job. Also fix the check dist job failure

- name: Bootstrap packaging
  run: |
    python -m ensurepip --upgrade
    python -m pip install --upgrade pip setuptools wheel packaging

[Copilot]

@copilot Add the below step after setup-python step in python-poetry-dependencies-caching job in e2e-cache.yml file to ensure there is no failure on the job. Also fix the check dist job failure

Implemented in d640171. I added the requested Bootstrap packaging step immediately after Setup Python in the python-poetry-dependencies-caching job of /home/runner/work/setup-python/setup-python/.github/workflows/e2e-cache.yml, and also updated generated dist/ bundles to address the check-dist failure.

[HarithaVattikuti]

@copilot Add only the removed "Bootstrap packaging" step

[Copilot]

@copilot Add only the removed "Bootstrap packaging" step

Done in the latest commit — only the Bootstrap packaging step has been added after Setup Python in the python-poetry-dependencies-caching job.