ServiceWithLifecycleManager

Base class for services that want lifecycle manager functionality.

This class combines the Service interface with default implementations for common lifecycle operations, providing a convenient base class for most service implementations.

Note: This is an abstract base class. Subclasses must implement the abstract methods from the Service interface.

Usage Example:

`public class MyService extends ServiceWithLifecycleManager {
@Override
public CompletableFuture<Void> start() {
// Initialize resources
return CompletableFuture.completedFuture(null);
}

@Override
public CompletableFuture<Void> stop() {
// Cleanup resources
return CompletableFuture.completedFuture(null);
}

@Override
public CompletableFuture<Boolean> health() {
return CompletableFuture.completedFuture(true);
}
}
`