chore(deps): update python packages

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
docutils (changelog)	0.22.4 → 0.23
sphinx-autoapi	3.8.0 → 3.8.1
types-protobuf (changelog)	7.34.1.20260816 → 7.35.1.20260823

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Warning

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Release Notes

readthedocs/sphinx-autoapi (sphinx-autoapi)

v3.8.1

Compare Source

Bugfixes
^^^^^^^^

• Preserve ellipsis literals when rendering type annotations. (#​562)

Improved Documentation
^^^^^^^^^^^^^^^^^^^^^^

• Document the autoapisummary directive. (#​377)

Misc
^^^^

• #​564
• Switch to tox.toml and reorganise repo structure

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Test Results

    52 files  ±0      52 suites  ±0   1h 17m 15s ⏱️ + 1m 39s
   689 tests ±0     689 ✅ ±0      0 💤 ±0  0 ❌ ±0 
20 700 runs  ±0  19 644 ✅ ±0  1 056 💤 ±0  0 ❌ ±0 

Results for commit 45bd86d. ± Comparison against base commit b236ea3.