updates

jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/ocr/service/impl/OcrIdentifyServiceImpl.java

@@ -8,6 +8,7 @@ import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
 import org.jeecg.common.api.vo.Result;
 import org.jeecg.common.constant.OcrConstant;
+import org.jeecg.common.util.CommonUtils;
 import org.jeecg.common.util.RedisUtil;
 import org.jeecg.common.util.RestUtil;
 import org.jeecg.modules.ocr.entity.OcrIdentify;