* Add subscription tier to Twitch integration.
* Add test for Twitch tiers. Tests do not currently pass, so this is only theoretical.
* Fix variable type
* Show tier levels as 1,2,3 instead of the raw API values of 1000,2000,3000.
* Make Twitch subscription tier fixtures strings.
* Use proper assertion value for subscription tier test.
Edited on a bus on my phone. 😎
* Update homeassistant/components/twitch/coordinator.py
* Update tests/components/twitch/test_sensor.py
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Co-authored-by: Joost Lekkerkerker <joostlek@outlook.com>
