format correction

Author: iamcodinghere22

src/main/java/com/thealgorithms/datastructures/lists/SelfOrganizingLinkedList.java

@@ -113,5 +113,4 @@ public int getSize() {
     public boolean isEmpty() {
         return head == null;
     }
-}
-
+}

src/test/java/com/thealgorithms/datastructures/lists/SelfOrganizingLinkedListTest.java

@@ -82,4 +82,4 @@ void testMultipleSearchesSequentialMoveToFront() {
         list.search(1); // Head becomes 1
         assertEquals(1, list.getHeadValue());
     }
-}
+}