Fix imports due to changed packages

Author: dizzzz

extensions/modules/exi/src/main/java/org/exist/xquery/modules/exi/DecodeExiFunction.java

@@ -45,12 +45,12 @@
 import org.xml.sax.InputSource;
 import org.xml.sax.SAXException;
 
-import com.siemens.ct.exi.EXIFactory;
-import com.siemens.ct.exi.GrammarFactory;
-import com.siemens.ct.exi.api.sax.SAXDecoder;
-import com.siemens.ct.exi.exceptions.EXIException;
-import com.siemens.ct.exi.grammars.Grammars;
-import com.siemens.ct.exi.helpers.DefaultEXIFactory;
+import com.siemens.ct.exi.core.EXIFactory;
+import com.siemens.ct.exi.grammars.GrammarFactory;
+import com.siemens.ct.exi.main.api.sax.SAXDecoder;
+import com.siemens.ct.exi.core.exceptions.EXIException;
+import com.siemens.ct.exi.core.grammars.Grammars;
+import com.siemens.ct.exi.core.helpers.DefaultEXIFactory;
 
 /**
  * eXist EXI Module Extension DecodeExiFunction.