Fix additional test cases for Python 3.12

[cdce8p]

Proposed change

Fix some additional test cases to be compatible with Python 3.12.

These changes are necessary due to subtle behavior changes in CPython. Some might consider them breaking changes, however it was argued that the current implementation was jank / broken, so these should be considered bug fixes.

For the hassio test, it's a change of the asyncio.Server.wait_closed behavior which is used by aiohttp

• GH-79033: Fix asyncio.Server.wait_closed() python/cpython#98582

The script tests, a small refactor in asyncio.wait_for

• GH-96764: rewrite asyncio.wait_for to use asyncio.timeout python/cpython#98518

Type of change

• Dependency upgrade
• Bugfix (non-breaking change which fixes an issue)
• New integration (thank you!)
• New feature (which adds functionality to an existing integration)
• Deprecation (breaking change to happen in the future)
• Breaking change (fix/feature causing existing functionality to break)
• Code quality improvements to existing code or addition of tests

Additional information

• This PR fixes or closes issue: fixes #
• This PR is related to issue:
• Link to documentation pull request:

Checklist

• The code change is tested and works locally.
• Local tests pass. Your PR cannot be merged unless tests pass
• There is no commented out code in this PR.
• I have followed the development checklist
• I have followed the perfect PR recommendations
• The code has been formatted using Black (black --fast homeassistant tests)
• Tests have been added to verify that the new code works.

If user exposed functionality or configuration variables are added/changed:

• Documentation added/updated for www.home-assistant.io

If the code communicates with devices, web services, or third-party tools:

• The manifest file has all fields filled out correctly.
  Updated and included derived files by running: python3 -m script.hassfest.
• New or updated dependencies have been added to requirements_all.txt.
  Updated by running python3 -m script.gen_requirements_all.
• For the updated dependencies - a link to the changelog, or at minimum a diff between library versions is added to the PR description.
• Untested files have been added to .coveragerc.

To help with the load of incoming pull requests:

• I have reviewed two other open pull requests in this repository.

[home-assistant]

Hey there @home-assistant/supervisor, mind taking a look at this pull request as it has been labeled with an integration (hassio) you are listed as a code owner for? Thanks!

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[emontnemery]

LGTM, thanks @cdce8p 👍