Fixed formatting issues

Author: pranayh24

src/main/java/com/thealgorithms/others/MaximumSlidingWindow.java

@@ -53,5 +53,4 @@ public int[] maxSlidingWindow(int[] nums, int windowSize) {
         }
         return result;
     }
-
 }

src/test/java/com/thealgorithms/others/MaximumSlidingWindowTest.java

@@ -1,6 +1,6 @@
 package com.thealgorithms.others;
 
-import static org.junit.jupiter.api.Assertions.*;
+import static org.junit.jupiter.api.Assertions.assertArrayEquals;
 
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;