Update exception handling for python3.13 for getpass.getuser()

[allenporter]

Proposed change

Update exception handling for python3.13 for getpass.getuser(). As part of the CHANGELOG:

An OSError is now raised by getpass.getuser() for any failure to retrieve a username, instead of ImportError on non-Unix platforms or KeyError on Unix platforms where the password database is empty.

This updates the logic added in #59667 to handle both the python3.13 exceptions in addition to previously thrown exceptions from earlier versions. In python 3.13 and beyond, the only exception thrown is OSError.

This is currently observed as an issue on some unsupported container use cases, but also appears like it can happen in other scenarios also.

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.
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• There is no commented out code in this PR.
• I have followed the development checklist
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• The code has been formatted using Ruff (ruff format 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

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[bdraco]

Seems like this is fix for a regression as a result of the update to Python 3.13 so I tagged it

[allenporter]

Comment fixes look good, thank you.