fix: 모든 피드가 좋아요 표시되는 버그 수정

lime-domain/src/main/java/com/programmers/lime/domains/feed/repository/FeedRepositoryForCursorImpl.java

@@ -118,7 +118,7 @@ public List<FeedLikeInfo> getFeedLikeInfos(
 
 	private Predicate eqLoginMemberIdWithFeedLikes(final Long loginMemberId) {
 		if (loginMemberId == null) {
-			return null;
+			return Expressions.FALSE;
 		}
 
 		return feedLike.memberId.eq(loginMemberId);