Fix Tibber sensors state class

[basbruss]

Breaking change

Proposed change

This changes the state classes for two sensors since they have a reset cycle and should according to the docs have state class Total_Increasing

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Additional information

• This PR fixes or closes issue: fixes Tibber -> entity accumulated costs not working with energy dashboard #116463
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• Link to documentation pull request:

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[home-assistant]

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

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[hagen93]

I was just looking into this as I'm having issues with my Energy dashboard and Tibber too. If I understand it correctly the same issue also applies to accumulated_cost and accumulated_reward too, correct?

[basbruss]

@hagen93 for accumulated_cost I am not sure since it can decrease within a cycle due to energy usage associated with negative energy prices. So Total with a last reset attribute seems more appropriate to me. Maybe a core team member can clarify it?

[Danielhiversen]

Correct, accumulated_cost and accumulated_reward are not always increasing.