Added pciid match support

[fatihusta]

Description

Netplan doesn't match mac address of ethernet when using bond. So member ethernet doesn't up.

This PR fixes ethernet up problem, but still prints warning message(below).

I try to add PCI ID match support for better renaming to the ethernet.

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Cannot find unique matching interface for enp152s0f0np0
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Cannot find unique matching interface for eno12399np0
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Cannot find unique matching interface for enp152s0f1np1
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Cannot find unique matching interface for eno12409np1

Checklist

• [x] Runs make check successfully.
• [x] Retains 100% code coverage (make check-coverage).
• [x] New/changed keys in YAML format are documented.
• [x] (Optional) Adds example YAML for new feature.
• [ ] (Optional) Closes an open bug in Launchpad.

Also may fixes this issue: https://bugs.launchpad.net/netplan/+bug/1608447

[slyon]

Sorry, this is taking much longer than anticipated. I like the idea of having pciid matching capabilities. But it touches core components of Netplan and I need to find enough time to do a proper review on this.