增加积分系统

backend/src/main/java/com/openisle/dto/CommentDto.java

@@ -17,5 +17,6 @@ public class CommentDto {
     private List<CommentDto> replies;
     private List<ReactionDto> reactions;
     private int reward;
+    private int pointReward;
 }
 

backend/src/main/java/com/openisle/dto/PostSummaryDto.java

@@ -27,5 +27,6 @@ public class PostSummaryDto {
     private List<AuthorDto> participants;
     private boolean subscribed;
     private int reward;
+    private int pointReward;
 }
 

backend/src/main/java/com/openisle/dto/UserDto.java

@@ -25,6 +25,7 @@ public class UserDto {
     private long likesReceived;
     private boolean subscribed;
     private int experience;
+    private int point;
     private int currentLevel;
     private int nextLevelExp;
 }