重写MX报文要素展示功能，支持国际化

swiftCore/src/main/java/com/brilliance/swift/mx2map/AbstractMx2MapCreator.java

 package com.brilliance.swift.mx2map;
 
 import com.alibaba.fastjson.JSONArray;
-import com.brilliance.swift.constants.Mx2MtConstants;
 import com.brilliance.swift.util.MessageUtil;
-import com.brilliance.swift.util.StringUtil;
-import com.brilliance.swift.util.XmlUtil;
-import com.prowidesoftware.swift.model.mx.AbstractMX;
-import org.dom4j.Document;
 
-import javax.xml.datatype.XMLGregorianCalendar;
 import java.util.LinkedHashMap;
 import java.util.Map;
 

swiftCore/src/main/java/com/brilliance/swift/mx2map/camt053/Mx2MapCamt053Creator.java

 package com.brilliance.swift.mx2map.camt053;
 
-import com.alibaba.fastjson.JSON;
-import com.alibaba.fastjson.JSONArray;
-import com.alibaba.fastjson.JSONObject;
 import com.brilliance.swift.SwiftTransfer;
 import com.brilliance.swift.constants.Mx2MtConstants;
 import com.brilliance.swift.exception.SwiftException;
 import com.brilliance.swift.mx2map.AbstractMx2MapCreator;
-import com.brilliance.swift.util.StringUtil;
-import com.brilliance.swift.util.XmlUtil;
-import com.brilliance.swift.vo.common.BalanceTypeCode;
 import com.brilliance.swift.vo.common.CdtDbtCode;
-import org.dom4j.Document;
-import org.dom4j.DocumentException;
-import org.dom4j.DocumentHelper;
 
-import javax.xml.datatype.XMLGregorianCalendar;
 import java.math.BigDecimal;
 import java.util.List;
 import java.util.Map;

swiftCore/src/main/java/com/brilliance/swift/mx2map/pacs008/Mx2MapPacs008Creator.java

 package com.brilliance.swift.mx2map.pacs008;
 
-import com.alibaba.fastjson.JSON;
 import com.brilliance.swift.SwiftTransfer;
 import com.brilliance.swift.exception.SwiftException;
 import com.brilliance.swift.mx2map.AbstractMx2MapCreator;
-import com.brilliance.swift.util.DateUtil;
-import com.brilliance.swift.util.NumberUtil;
 import com.brilliance.swift.util.StringUtil;
-import com.brilliance.swift.util.XmlUtil;
 import com.prowidesoftware.swift.model.Tag;
 import com.prowidesoftware.swift.model.mt.AbstractMT;
-import com.sun.scenario.effect.impl.sw.sse.SSEBlend_SRC_OUTPeer;
-import org.dom4j.DocumentException;
-import org.dom4j.DocumentHelper;
 
-import javax.xml.datatype.DatatypeConfigurationException;
-import javax.xml.datatype.DatatypeFactory;
-import javax.xml.datatype.XMLGregorianCalendar;
 import java.io.IOException;
 import java.math.BigDecimal;
 import java.util.List;