feat - 전반적인 기능 추가

src/main/java/company/specialsource/SpecialsourceHomepageApplication.java

@@ -2,8 +2,10 @@ package company.specialsource;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.scheduling.annotation.EnableScheduling;
 
 @SpringBootApplication
+@EnableScheduling // 스케줄러가 작동 선언
 public class SpecialsourceHomepageApplication {
 
     public static void main(String[] args) {