fix: 자기 채팅도 오도록 수정 (#102)

Author: Uralauah

gotcha-socket/src/main/java/socket_server/domain/chat/handler/ChattingPubSubHandler.java

@@ -70,7 +70,7 @@ private void handleAllChat(Object object) {
 
         for (SimpUser simpUser : userRegistry.getUsers()) {
             String recipientUuid = simpUser.getName();
-            if (recipientUuid.equals(senderUuid)) continue;
+//            if (recipientUuid.equals(senderUuid)) continue;
 
             try {
                 String settingsCacheKey = "user:" + recipientUuid + ":settings";