[skgIF] added indicator citation count

dump/src/main/java/eu/dnetlib/dhp/oa/graph/dump/skgif/ResultMapper.java

@@ -64,7 +64,15 @@ public class ResultMapper implements Serializable {
 				if (m.getId().equals("influence_alt")) {
 					impact
 						.setCitationCount(
-							Integer.getInteger(m.getUnit().stream().filter(u -> u.getKey().equals("score")).findFirst().get().getValue()));
+							Integer
+								.getInteger(
+									m
+										.getUnit()
+										.stream()
+										.filter(u -> u.getKey().equals("score"))
+										.findFirst()
+										.get()
+										.getValue()));
 				}
 			});