* Warn when changing multipan channel if there are not 2 known users
* Add test
* Improve messages
* Tweak translation string
* Adjust message
* Remove unused translation placeholders
* Add silabs_multiprotocol platform
* Add new files
* Add ZHA tests
* Prevent ZHA from creating database during tests
* Add delay parameter to async_change_channel
* Add the updated dataset to the dataset store
* Allow MultipanProtocol.async_change_channel to return a task
* Notify user about the duration of migration
* Update tests
* Migrate ZHA when enabling multi-PAN support on HA Yellow
* Refactor BaseZhaFlow.async_step_maybe_confirm_ezsp_restore
* Change data passed to ZHA to initiate migration
* Catch errors during ZHA migration
* Fix ZhaMigrationHelper.async_prepare_yellow_migration return value
* Improve test coverage
* Improve test coverage
* Fix spelling
* Rename some none HA yellow specifics
* Rename again
* Increase number of migration retries + refactor
* Suppress OperationNotAllowed when reloading
* Adjust tests