refactor(Time): [9단계] Property 방식으로 매개변수를 처라하기 위해 JsonCreator 어노테이션 추가

Author: developowl

src/main/java/roomescape/model/time/Time.java

@@ -1,10 +1,13 @@
 package roomescape.model.time;
 
+import com.fasterxml.jackson.annotation.JsonCreator;
+
 public class Time {
 
     private Long id;
     private String time;
 
+    @JsonCreator(mode = JsonCreator.Mode.PROPERTIES)
     public Time(String time) {
         this.time = time;
     }