[scholexplorer model update] dropping result.pid, all of them are moved as instance.alternateIdentifier(s)

dhp-workflows/dhp-graph-provision-scholexplorer/src/main/java/eu/dnetlib/dhp/export/ScholexplorerPatcher.java

@@ -1,18 +1,19 @@
 
 package eu.dnetlib.dhp.export;
 
+import java.io.IOException;
+import java.util.List;
+import java.util.Optional;
+
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.google.common.collect.Lists;
+
 import eu.dnetlib.dhp.schema.common.ModelConstants;
 import eu.dnetlib.dhp.schema.oaf.*;
 import eu.dnetlib.dhp.schema.oaf.utils.IdentifierFactory;
 import eu.dnetlib.dhp.schema.oaf.utils.OafMapperUtils;
 import scala.collection.immutable.Map;
 
-import java.io.IOException;
-import java.util.List;
-import java.util.Optional;
-
 public class ScholexplorerPatcher {
 
 	private static final ObjectMapper mapper = new ObjectMapper();