delete import TaskStatus.java

Author: sergeycherkasovv

src/main/java/hexlet/code/model/TaskStatus.java

@@ -11,7 +11,6 @@
 import lombok.Getter;
 import lombok.Setter;
 import org.springframework.data.annotation.CreatedDate;
-import org.springframework.data.annotation.LastModifiedDate;
 import org.springframework.data.jpa.domain.support.AuditingEntityListener;
 
 import java.time.LocalDate;