Add Tuya Giex valve _TZE200_7ytb3h8u

[MindFreeze]

Proposed change

Adding this valve's manufacturer code to the relevant quirk
https://www.aliexpress.com/item/1005006547328147.html
Watering Timer Smart Sprinkler Drip Irrigation System Built-in Water Flow Recorder Controller TUYA

Without this it pairs with no entities

Checklist

• The changes are tested and work correctly
• pre-commit checks pass / the code has been formatted using Black
• Tests have been added to verify that the new code works

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 88.18%. Comparing base (e3c115e) to head (369b086).

Additional details and impacted files

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##              dev    #3281   +/-   ##
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  Coverage   88.18%   88.18%           
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  Files         301      301           
  Lines        9412     9412           
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  Hits         8300     8300           
  Misses       1112     1112           

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[TheJulianJES]

Thanks!

[MayeulC]

You beat me to this PR :)
Here are a few things I just wrote about this device: https://community.home-assistant.io/t/giex-smart-water-valve-with-zha/745628/9

Is there any documentation on adding a "Configuration" section to the device UI in HA, like some Tuya plugs seem to have? I could not locate the associated code.

Going by the source linked in the code, it may be worth adding the following IDs as well:

• _TZE204_a7sghmms
• _TZE284_7ytb3h8u
  Though I do not own them, so I cannot confirm that they are compatible.

[TheJulianJES]

Config entities can be added via quirks v2 now. There's a pending draft PR for docs.
Previously, they had to be added in the ZHA integration in Home Assistant Core. Now, it has is a separate library.