[breezy-weather] Support switching weather data sources and location queries

### Steps to reproduce Locate the current location and add it, enter the weather data source interface, and select the default selection. It can be seen that the default location query is Nominatim, so we directly click OK, (It can be seen that Nominatim cannot be used normally in mainland China), so we switch the data source location query to China. ### Expected behavior Weather data sources and location queries can be switched and reloaded normally ### Actual behavior When we change all the weather data sources to China or other (non-Nominatim) and click OK, wait for the reload, the reload fails, the weather data source returns to the default state, the location query returns to the default state (Nominatim), and reminds Nominatim that it is not available, we switch the weather data source here, why bother to check the status available in the current area (for example: forecast weather, current weather, air quality, location query) The department switches to China, the same thi