moved fork-join examples from core-java-concurrency-advanced to core-java-concurrency-advanced-2

core-java-modules/core-java-concurrency-advanced-2/README.md

@@ -9,3 +9,4 @@
 - [Brief Introduction to Java Thread.yield()](https://www.baeldung.com/java-thread-yield)
 - [Print Even and Odd Numbers Using 2 Threads](https://www.baeldung.com/java-even-odd-numbers-with-2-threads)
 - [Java CyclicBarrier vs CountDownLatch](https://www.baeldung.com/java-cyclicbarrier-countdownlatch)
+- [Guide to the Fork/Join Framework in Java](https://www.baeldung.com/java-fork-join)

core-java-modules/core-java-concurrency-advanced-2/src/test/java/com/baeldung/forkjoin/Java8ForkJoinIntegrationTest.java

@@ -1,4 +1,4 @@
-package com.baeldung.java8;
+package com.baeldung.forkjoin;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;

core-java-modules/core-java-concurrency-advanced/README.md

@@ -14,7 +14,6 @@
 - [CyclicBarrier in Java](https://www.baeldung.com/java-cyclic-barrier)
 - [Guide to the Volatile Keyword in Java](https://www.baeldung.com/java-volatile)
 
-- [Guide to the Fork/Join Framework in Java](https://www.baeldung.com/java-fork-join)
 - [Guide to ThreadLocalRandom in Java](https://www.baeldung.com/java-thread-local-random)
 - [The Thread.join() Method in Java](https://www.baeldung.com/java-thread-join)
 - [Passing Parameters to Java Threads](https://www.baeldung.com/java-thread-parameters)