set the base scan packages for servlet listener

Author: SaifJerbi

demo/src/main/java/io/asfjava/ui/demo/DemoApplication.java

@@ -5,7 +5,7 @@
 import org.springframework.boot.web.servlet.ServletComponentScan;
 
 @SpringBootApplication
-@ServletComponentScan
+@ServletComponentScan(basePackages = { "io.asfjava.ui.core" })
 public class DemoApplication {
 	public static void main(String[] args) {
 		SpringApplication.run(DemoApplication.class, args);