fix(note): 处理笔记保存失败异常

- 在保存笔记失败时抛出 NOTE_PUBLISH_FAIL 异常
- 修复 ResponseCodeEnum 中重复分号问题

han-note-note/han-note-note-biz/src/main/java/com/hanserwei/hannote/note/biz/enums/ResponseCodeEnum.java

@@ -18,7 +18,6 @@ public enum ResponseCodeEnum implements BaseExceptionInterface {
     NOTE_NOT_FOUND("NOTE-20002", "笔记不存在"),
     NOTE_PRIVATE("NOTE-20003", "作者已将该笔记设置为仅自己可见"),
     ;
-    ;
 
     // 异常码
     private final String errorCode;

han-note-note/han-note-note-biz/src/main/java/com/hanserwei/hannote/note/biz/service/impl/NoteServiceImpl.java

@@ -154,6 +154,9 @@ public class NoteServiceImpl extends ServiceImpl<NoteDOMapper, NoteDO> implement
                 .build();
         try {
             boolean isSaveSuccess = this.save(noteDO);
+            if (!isSaveSuccess) {
+                throw new ApiException(ResponseCodeEnum.NOTE_PUBLISH_FAIL);
+            }
         } catch (Exception e) {
             log.error("保存笔记失败！", e);
             // RPC：调用KV服务，删除笔记内容