Lock file maintenance Python dependencies

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change	Age	Adoption	Passing	Confidence
		lockFileMaintenance	All locks refreshed
cosl	charm-libs	patch	0.0.40 -> 0.0.41
coverage	unit	patch	^7.6.2 -> ^7.6.3

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

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Release Notes

canonical/cos-lib (cosl)

### [`v0.0.41`](https://redirect.github.com/canonical/cos-lib/releases/tag/0.0.41) [Compare Source](https://redirect.github.com/canonical/cos-lib/compare/0.0.40...0.0.41) Add LogForwarder in coordinator

nedbat/coveragepy (coverage)

### [`v7.6.3`](https://redirect.github.com/nedbat/coveragepy/blob/HEAD/CHANGES.rst#Version-763--2024-10-13) [Compare Source](https://redirect.github.com/nedbat/coveragepy/compare/7.6.2...7.6.3) - Fix: nested context managers could incorrectly be analyzed to flag a missing branch on the last context manager, as described in `issue 1876`\_. This is now fixed. - Fix: the missing branch message about not exiting a module had an extra "didn't," as described in `issue 1873`\_. This is now fixed. .. \_issue 1873:[https://github.com/nedbat/coveragepy/issues/1873](https://redirect.github.com/nedbat/coveragepy/issues/1873)3 .. \_issue 1876[https://github.com/nedbat/coveragepy/issues/1876](https://redirect.github.com/nedbat/coveragepy/issues/1876)76 .. \_changes\_7-6-2:

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