minor fix

Author: gsanchietti

service/messages.go

@@ -139,10 +139,8 @@ func (s *MessageService) FetchMessages(ctx context.Context, req *models.FetchMes
 		logger.Error().Str("user_id", string(userID)).Err(err).Msg("failed to list joined rooms")
 	} else {
 		logger.Debug().Str("user_id", string(userID)).Int("joined_room_count", len(rooms)).Msg("fetched joined rooms")
-
 		// Print each joined room (stdout) and also log them for debug
 		for _, r := range rooms {
-			fmt.Println(r)
 			logger.Debug().Str("room_id", string(r)).Msg("joined room")
 		}
 	}
@@ -202,7 +200,7 @@ func (s *MessageService) FetchMessages(ctx context.Context, req *models.FetchMes
 			isSent := isSentBy(senderMatrixID, string(userID))
 
 			// Remap sender to identifier (e.g. "202" or "91201")
-			sms.Sender = string(s.resolveMatrixUser(senderMatrixID))
+			sms.Sender = string(s.resolveMatrixIDToIdentifier(senderMatrixID))
 
 			// Determine Recipient
 			if isSent {