Lock file maintenance Python dependencies

[renovate]

This PR contains the following updates:

Package	Type	Update	Change	Age	Adoption	Passing	Confidence
		lockFileMaintenance	All locks refreshed
cosl	charm-libs	patch	0.0.28 -> 0.0.31
cosl	dependencies	patch	^0.0.28 -> ^0.0.31
ops (changelog)	charm-libs	patch	2.16.0 -> 2.16.1
ops (changelog)	dependencies	patch	^2.16.0 -> ^2.16.1
ruff (source, changelog)	format	patch	^0.6.3 -> ^0.6.4

🔧 This Pull Request updates lock files to use the latest dependency versions.

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Release Notes

canonical/cos-lib (cosl)

v0.0.31

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What's Changed

• Databag model tests by @​PietroPasotti in https://github.com/canonical/cos-lib/pull/73
• Prevent unnecessary restarts by @​michaeldmitry in https://github.com/canonical/cos-lib/pull/74

Full Changelog: canonical/cos-lib@0.0.30...0.0.31

v0.0.30: holistic worker logic

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refactored Worker logic to use a stateless reconciler function to avoid some pod-churn related race conditions

v0.0.29

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What's Changed

• Remove s3 bucket name configuration from coordinator by @​michaeldmitry in https://github.com/canonical/cos-lib/pull/72

Full Changelog: canonical/cos-lib@0.0.28...0.0.29

canonical/operator (ops)

v2.16.1: Don't have Harness alter os.environ

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This is a small bug-fix release to address a regression in ops 2.16.0 where creating a Harness object would add a JUJU_VERSION to os.environ.

Fixes

• Don't alter os.environ in Harness in https://github.com/canonical/operator/pull/1359

Full Changelog: canonical/operator@2.16.0...2.16.1

astral-sh/ruff (ruff)

v0.6.4

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Preview features

• [flake8-builtins] Use dynamic builtins list based on Python version (#​13172)
• [pydoclint] Permit yielding None in DOC402 and DOC403 (#​13148)
• [pylint] Update diagnostic message for PLW3201 (#​13194)
• [ruff] Implement post-init-default (RUF033) (#​13192)
• [ruff] Implement useless if-else (RUF034) (#​13218)

Rule changes

• [flake8-pyi] Respect pep8_naming.classmethod-decorators settings when determining if a method is a classmethod in custom-type-var-return-type (PYI019) (#​13162)
• [flake8-pyi] Teach various rules that annotations might be stringized (#​12951)
• [pylint] Avoid no-self-use for attrs-style validators (#​13166)
• [pylint] Recurse into subscript subexpressions when searching for list/dict lookups (PLR1733, PLR1736) (#​13186)
• [pyupgrade] Detect aiofiles.open calls in UP015 (#​13173)
• [pyupgrade] Mark sys.version_info[0] < 3 and similar comparisons as outdated (UP036) (#​13175)

CLI

• Enrich messages of SARIF results (#​13180)
• Handle singular case for incompatible rules warning in ruff format output (#​13212)

Bug fixes

• [pydocstyle] Improve heuristics for detecting Google-style docstrings (#​13142)
• [refurb] Treat sep arguments with effects as unsafe removals (FURB105) (#​13165)

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 71.69%. Comparing base (7e79089) to head (288bc19).
Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #410   +/-   ##
=======================================
  Coverage   71.69%   71.69%           
=======================================
  Files           8        8           
  Lines        1279     1279           
  Branches      242      242           
=======================================
  Hits          917      917           
  Misses        276      276           
  Partials       86       86           

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