Fix color mode attribute for both official and non official Hue lights

[marcelveldt]

Proposed change

Small bugfix for the colormode attribute of Philips Hue lights.
Recently we fixed a bug where non-official Hue lights did not set the colormode correctly but that bugfix introduced a side effect for official hue lights. After some testing it turns out that for non-official Hue lights there is no consequent, reliable way to detect if the light is in color temperature mode.

This fix will use an optimistic boolean for non official Hue lights to determine if the light is in color temperature mode, based on the last command (from HA) while relying on the official way for certified lights.

Type of change

• Dependency upgrade
• Bugfix (non-breaking change which fixes an issue)
• New integration (thank you!)
• New feature (which adds functionality to an existing integration)
• Deprecation (breaking change to happen in the future)
• Breaking change (fix/feature causing existing functionality to break)
• Code quality improvements to existing code or addition of tests

Additional information

• This PR fixes or closes issue: fixes Hue lights are not changing their color attributes (but do change in real life) #97552
• This PR is related to issue:
• Link to documentation pull request:

Checklist

• The code change is tested and works locally.
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[home-assistant]

Hey there @balloob, mind taking a look at this pull request as it has been labeled with an integration (hue) you are listed as a code owner for? Thanks!

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[frenck]

Thanks, @marcelveldt 👍

../Frenck

[Mariusthvdb]

thx, can confirm this is working again, color has returned, and the attributes are correctly set, and displayed in the various frontend elements
(installed the Hue integration as CC)