Add LongestIncreasingSubsequenceNLogN class and corresponding test class

Author: huseynovvusal

src/main/java/com/thealgorithms/dynamicprogramming/LongestIncreasingSubsequenceNLogN.java

@@ -0,0 +1,4 @@
+package com.thealgorithms.dynamicprogramming;
+
+public class LongestIncreasingSubsequenceNLogN {
+}

src/test/java/com/thealgorithms/dynamicprogramming/LongestIncreasingSubsequenceNLogNTest.java

@@ -0,0 +1,4 @@
+package com.thealgorithms.dynamicprogramming;
+
+public class LongestIncreasingSubsequenceNLogNTest {
+}