Add nina integration (#56647)
* Added nina integration
* Improvements implemented
* Fixed lint errors
* Added tests
* Improvements implemented
* Use client session from HA
* Added custom coordinator
* Fixed tests
* Fix pylint errors
* Library updated to 0.1.4
* Optimization of static attributes
* Removed unused code
* Switched to BinarySensorDeviceClass
* Switched to Platform Enum
* Improve repetition
* Improve repetition
* Fix corona filter
* Removed intermediate variable
Co-authored-by: Marvin Wichmann <marvin@fam-wichmann.de>
* Fix black formatting
Co-authored-by: Marvin Wichmann <marvin@fam-wichmann.de>
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