* Update note about anyio thread pool

* Improve a bit the first sentence

---------

Co-authored-by: Marcelo Trylesinski <marcelotryle@gmail.com>

Bumps the python-packages group with 6 updates:

| Package | From | To |
| --- | --- | --- |
| [coverage](https://github.com/nedbat/coveragepy) | `7.6.12` | `7.8.0` |
| [ruff](https://github.com/astral-sh/ruff) | `0.9.9` | `0.11.2` |
| [types-pyyaml](https://github.com/python/typeshed) | `6.0.12.20241230` | `6.0.12.20250326` |
| [pytest](https://github.com/pytest-dev/pytest) | `8.3.4` | `8.3.5` |
| [mkdocs-material](https://github.com/squidfunk/mkdocs-material) | `9.6.6` | `9.6.11` |
| [mkdocstrings-python](https://github.com/mkdocstrings/python) | `1.16.2` | `1.16.8` |


Updates `coverage` from 7.6.12 to 7.8.0
- [Release notes](https://github.com/nedbat/coveragepy/releases)
- [Changelog](https://github.com/nedbat/coveragepy/blob/master/CHANGES.rst)
- [Commits](nedbat/coveragepy@7.6.12...7.8.0)

Updates `ruff` from 0.9.9 to 0.11.2
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@0.9.9...0.11.2)

Updates `types-pyyaml` from 6.0.12.20241230 to 6.0.12.20250326
- [Commits](https://github.com/python/typeshed/commits)

Updates `pytest` from 8.3.4 to 8.3.5
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/main/CHANGELOG.rst)
- [Commits](pytest-dev/pytest@8.3.4...8.3.5)

Updates `mkdocs-material` from 9.6.6 to 9.6.11
- [Release notes](https://github.com/squidfunk/mkdocs-material/releases)
- [Changelog](https://github.com/squidfunk/mkdocs-material/blob/master/CHANGELOG)
- [Commits](squidfunk/mkdocs-material@9.6.6...9.6.11)

Updates `mkdocstrings-python` from 1.16.2 to 1.16.8
- [Release notes](https://github.com/mkdocstrings/python/releases)
- [Changelog](https://github.com/mkdocstrings/python/blob/main/CHANGELOG.md)
- [Commits](mkdocstrings/python@1.16.2...1.16.8)

---
updated-dependencies:
- dependency-name: coverage
  dependency-version: 7.8.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: python-packages
- dependency-name: ruff
  dependency-version: 0.11.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: python-packages
- dependency-name: types-pyyaml
  dependency-version: 6.0.12.20250326
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: python-packages
- dependency-name: pytest
  dependency-version: 8.3.5
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: python-packages
- dependency-name: mkdocs-material
  dependency-version: 9.6.11
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: python-packages
- dependency-name: mkdocstrings-python
  dependency-version: 1.16.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: python-packages
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>