ServiceLocatorInitializer
@RestrictTo(value = [RestrictTo.Scope.LIBRARY] )
An Initializer that automatically registers a production MainServiceLocator on app startup using the androidx.startup library.
This provides the out-of-the-box behavior for the simple-scaffold, ensuring the service locator is available without any manual setup in the Application class.
If you need to customize the startup sequence (e.g., to pre-register services), you can disable this initializer in your AndroidManifest.xml.