clang fixes

src/test/java/com/thealgorithms/maths/prime/MobiusFunctionTest.java

@@ -2,6 +2,7 @@
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertThrows;
+
 import com.thealgorithms.maths.Prime.MobiusFunction;
 import org.junit.jupiter.api.Test;
 

src/test/java/com/thealgorithms/maths/prime/PrimeFactorizationTest.java

@@ -1,10 +1,10 @@
 package com.thealgorithms.maths.prime;
 
-import java.util.List;
-import java.util.stream.Stream;
-
 import static org.junit.jupiter.api.Assertions.assertEquals;
+
 import com.thealgorithms.maths.Prime.PrimeFactorization;
+import java.util.List;
+import java.util.stream.Stream;
 import org.junit.jupiter.params.ParameterizedTest;
 import org.junit.jupiter.params.provider.Arguments;
 import org.junit.jupiter.params.provider.MethodSource;

src/test/java/com/thealgorithms/matrix/MatrixUtilTest.java

@@ -5,7 +5,6 @@
 import com.thealgorithms.matrix.utils.MatrixUtil;
 import java.math.BigDecimal;
 import java.util.Objects;
-
 import org.junit.jupiter.api.Test;
 
 class MatrixUtilTest {

src/test/java/com/thealgorithms/matrix/MirrorOfMatrixTest.java

@@ -3,6 +3,7 @@
 import static org.junit.jupiter.api.Assertions.assertArrayEquals;
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertThrows;
+
 import org.junit.jupiter.api.Test;
 
 class MirrorOfMatrixTest {

src/test/java/com/thealgorithms/puzzlesandgames/TowerOfHanoiTest.java

@@ -1,10 +1,10 @@
 package com.thealgorithms.puzzlesandgames;
 
-import java.util.ArrayList;
-import java.util.List;
-
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertTrue;
+
+import java.util.ArrayList;
+import java.util.List;
 import org.junit.jupiter.api.Test;
 
 public class TowerOfHanoiTest {