hotfix: 리크루트 페이징 객체 오류 수정

src/main/java/com/ssafy/ssafsound/domain/recruit/dto/RecruitOffsetPagingRequestDto.java

@@ -1,18 +1,21 @@
 package com.ssafy.ssafsound.domain.recruit.dto;
 
 import lombok.Getter;
+import lombok.Setter;
+
 import net.minidev.json.annotate.JsonIgnore;
 import org.springframework.data.domain.PageRequest;
 
 @Getter
+@Setter
 public class RecruitOffsetPagingRequestDto {
 
     protected Integer page;
     protected Integer size;
 
     @JsonIgnore
     public PageRequest getPageRequest() {
-        int page = (this.page != null && this.page >= 0) ? this.page-1 : 0;
+        int page = (this.page != null && this.page > 0) ? this.page-1 : 0;
         int size = this.size == null ? 10 : this.size;
         return PageRequest.of(page, size);
     }