确认消息不完整时，语音提示

src/main/java/com/supervision/service/impl/RobotTalkServiceImpl.java

@@ -115,7 +115,9 @@ public class RobotTalkServiceImpl implements RobotTalkService {
                 robotTalkDTO.getAnswerInfo().setAnswerFile(matchAnswer.getFileContent());
                 robotTalkDTO.getAnswerInfo().setMessage(decideAnswer(matchAnswer, config));
                 if (matchAnswer.getState() == 1){
-                    robotTalkDTO.getAnswerInfo().setContentType(6);
+                    if (!Boolean.TRUE.equals(robotTalkReq.isConfirmFlag())){
+                        robotTalkDTO.getAnswerInfo().setContentType(6);
+                    }
                 }
             }
         }
@@ -132,7 +134,7 @@ public class RobotTalkServiceImpl implements RobotTalkService {
     }
 
     /**
-     *元
+     * 转换语句中的数字，方便语音合成发音
      * @param input
      * @return
      */