Remove hourly weather entity from Aemet

[gjohansson-ST]

Breaking change

The Aemet integration previously created two entities for each configured location, one entity which provided daily weather forecasts and one entity which provided hourly forecasts. The Aemet integration now only creates a single entity which provides both daily and hourly weather forecasts.

Proposed change

Remove the hourly weather entity from Aemet and instead provide hourly + daily forecasts in one entity

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)
• [x] 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 #
• This PR is related to issue:
• Link to documentation pull request:

Checklist

• [ ] The code change is tested and works locally.
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• [ ] Tests have been added to verify that the new code works.

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[home-assistant[bot]]

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

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[Noltari]

@gjohansson-ST this PR has conflicts after my latest AEMET changes. I've fixed those conflicts for you in the following branches:

• Rebase: https://github.com/Noltari/home-assistant-core/commits/aemet-remove-hourly-entity_rebase/
• Merge: https://github.com/Noltari/home-assistant-core/commits/aemet-remove-hourly-entity_merge/