Clean uv/pip cache in cleanup_lxc()

[bandogora]

Scripts wich are clearly AI generated and not further revied by the Author of this PR (in terms of Coding Standards and Script Layout) may be closed without review.

✍️ Description

The clean_lxc() discription says it cleans Python, but it doesn't! Now it will.

ProxmoxVED/misc/core.func

Line 798 in be44ea9

# - Cleans: Python (pip/uv), Node.js (npm/yarn/pnpm), Go, Rust, Ruby, PHP

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• Self-review completed – Code follows project standards.
• Tested thoroughly – Changes work as expected.
• No breaking changes – Existing functionality remains intact.
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• Follows Code_Audit.md & CONTRIBUTING.md guidelines
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[greptile-apps]

Greptile Summary

Adds Python cache cleanup commands (uv cache clean and pip cache purge) to the cleanup_lxc() function. The function description already stated it cleans Python caches, but the implementation was missing these commands.

Changes:

• Added uv cache clean check and execution for Python uv package manager
• Added pip cache purge check and execution for Python pip package manager
• Commands follow the same pattern as existing package manager cleanups (conditional check, error suppression)
• Placed logically before Node.js cleanup commands in the function

Confidence Score: 5/5

• This PR is safe to merge with no risks
• The change is a straightforward bug fix that adds missing Python cache cleanup functionality. It follows the exact same pattern as existing package manager cleanups in the function (conditional check with command availability, error suppression with || true). The implementation is non-breaking, consistent with the codebase style, and addresses a genuine discrepancy between the function's documentation and its actual behavior.
• No files require special attention

Important Files Changed

Filename	Overview
misc/core.func	Adds missing Python cache cleanup (uv and pip) to cleanup_lxc() function

[MickLesk]

I thought we removed this because it get Issues with cached packages.

[bandogora]

@MickLesk I see this commit 987e7ee, but I don't see a linked PR or issue. Do you know what issue it caused?

[MickLesk]

Maybe discord