[hue] Fix discovery of API v2 unknown archetype devices

[andrewfg]

Resolves #20387

Signed-off-by: Andrew Fiddian-Green software@whitebear.ch

edit: regression of: #19838

[Copilot]

Pull request overview

Fixes Hue CLIP v2 discovery regression where devices reporting unknown_archetype were being skipped, restoring discovery for switches/buttons/sensors that no longer provide a specific archetype in firmware updates.

Changes:

• Stop ignoring UNKNOWN_ARCHETYPE during discovery by adjusting the archetype ignore set.
• Switch discovery’s “ignore bridge devices” check to use product_data.product_archetype instead of metadata.archetype.
• Minor adjustment to how discovery labels are selected (preferring metadata name).

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 3 comments.

File	Description
.../discovery/Clip2ThingDiscoveryService.java	Updates discovery filtering to no longer skip unknown archetype devices and adjusts label selection logic.
.../dto/clip2/enums/Archetype.java	Removes UNKNOWN_ARCHETYPE from the set of archetypes excluded from discovery.

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[lsiepel]

Thanks, LGTM

Could you list the PR this is a regression for?

[jlaur]

Could you list the PR this is a regression for?

I think it's this one: #19838? Before that, only Archetype.BRIDGE_V2 was skipped in discovery. Then it became Archetype.UNKNOWN_ARCHETYPE, Archetype.BRIDGE_V2 and Archetype.BRIDGE_V3. And here, finally Archetype.BRIDGE_V2 and Archetype.BRIDGE_V3.

[andrewfg]

Could you list the PR this is a regression for?

@jlaur I think it was indeed #19838