fix: Sort interfaces before passing index.

[mchromin]

No description provided.

[Copilot]

Pull Request Overview

This PR fixes an issue where network interfaces weren't being sorted naturally before applying index-based selection, which could lead to incorrect interface selection when interface names don't sort lexicographically (e.g., "eth1", "eth9", "eth10").

Key Changes:

• Added a natural_key function to properly sort interface names using natural sorting (treating numeric portions as integers)
• Updated _filter_interfaces_info to sort interfaces before applying index-based selection
• Added comprehensive test coverage for the natural sorting functionality

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 1 comment.

File	Description
mfd_network_adapter/network_adapter_owner/base.py	Introduced natural_key function and integrated natural sorting into interface filtering logic
tests/unit/test_mfd_network_adapter/test_network_adapter_owner/test_network_owner_base.py	Added tests verifying natural sorting behavior and index-based filtering with non-lexicographic interface names

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[mfd-intel-bot]

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