Fix more tests

jplag/src/test/java/de/jplag/reporting/reportobject/mapper/ClusteringResultMapperTest.java

@@ -23,14 +23,14 @@ public class ClusteringResultMapperTest {
         JPlagResult resultMock = mock(JPlagResult.class);
         Cluster<Submission> cluster1 = createClusterWith(0.2, 0.4, "1", "2");
         Cluster<Submission> cluster2 = createClusterWith(0.3, 0.6, "3", "4", "5");
-        when(resultMock.getClusteringResult()).thenReturn(List.of(new ClusteringResult<>(List.of(cluster1, cluster2), 0.3f)));
+        when(resultMock.getClusteringResult()).thenReturn(List.of(new ClusteringResult<>(List.of(cluster1, cluster2), 0.3)));
 
         // when
         var result = clusteringResultMapper.map(resultMock);
 
         // then
-        assertEquals(List.of(new de.jplag.reporting.reportobject.model.Cluster(0.4f, 0.2f, List.of("1", "2")),
-                new de.jplag.reporting.reportobject.model.Cluster(0.6f, 0.3f, List.of("3", "4", "5"))
+        assertEquals(List.of(new de.jplag.reporting.reportobject.model.Cluster(0.4, 0.2, List.of("1", "2")),
+                new de.jplag.reporting.reportobject.model.Cluster(0.6, 0.3, List.of("3", "4", "5"))
 
         ), result);
     }