페이징 방어코드 추가

src/pages/additional-service/alimtalk/list-page.tsx

@@ -65,6 +65,7 @@ export const AlimtalkListPage = () => {
       if(entry.isIntersecting){
         console.log('Element is now intersecting with the root. [' + onActionIntersect + ']');
         if(onActionIntersect && !!pageParam.cursor){
+          setOnActionIntersect(false);
           callList('page');
         } 
       }
@@ -114,6 +115,7 @@ export const AlimtalkListPage = () => {
         setListItems(rs.content);
       }
 			if(rs.hasNext 
+        && rs.nextCursor !== pageParam.cursor
         && rs.content.length === DEFAULT_PAGE_PARAM.size
       ){
         setPageParam({
@@ -129,6 +131,7 @@ export const AlimtalkListPage = () => {
       }
       setOnActionIntersect(
         !!rs.hasNext 
+        && rs.nextCursor !== pageParam.cursor
         && rs.content.length === DEFAULT_PAGE_PARAM.size
       );
     });