Fixes #39371 - Handle bond and VLAN interface names

[jakduch]

Summary

Fixes #39371.

PR #10744 expanded the bond matcher to support hyphenated bond names, but bond[\d-].* also classifies conventional VLAN and alias names such as bond0.601 and bond0:0 as bonds. The same change unintentionally narrowed lagg\d+ to a single digit.

As described in the community report:

"bond0.601 is a standard name for a tagged network interface on a bond interface."

Restrict bond detection to numeric bond names and bond- names containing letters, digits, or hyphens. This preserves bond10 and bond-foo-bar, rejects VLAN and alias suffixes, and restores multi-digit lagg names.

Testing

• Restore regression coverage for VLAN and alias names on top of bonds
• Cover lagg10 alongside existing valid bond names
• Verify that bond0.601 produces a Nic::Managed primary interface instead of Nic::Bond
• Ruby syntax and standalone matcher checks pass locally

AI usage disclosure

Per the community discussion on AI policy, the issue was investigated and the changes, tests, and PR wording were prepared with the assistance of Codex 5.6 Sol High. The resulting changes were reviewed before submitting. The commit also includes an Assisted-By trailer.