BAEL-1862 Move the Junit 5 logic in the right module (#4747)

* BAEL-1862 Move the Junit 5 logic in the right module

-Moved Method Orders Tests from tutorails/junit5 project into correct project tutorials/testing-modules/junit-5
-Removed tutorials/junit5 project

* Update DefaultOrderOfExecutionTest.java

* Update README.md

* BAEL-1862 Move the Junit 5 logic in the right module

-Renamed *Test to *UnitTest

* Update README.md

junit5/README.md

@@ -1,2 +0,0 @@
-## Relevant articles: 
-- [The Order of Tests in JUnit](http://www.baeldung.com/junit-5-test-order)

testing-modules/junit-5/README.md

@@ -13,3 +13,5 @@
 - [@Before vs @BeforeClass vs @BeforeEach vs @BeforeAll](http://www.baeldung.com/junit-before-beforeclass-beforeeach-beforeall)
 - [Migrating from JUnit 4 to JUnit 5](http://www.baeldung.com/junit-5-migration)
 - [JUnit5 Programmatic Extension Registration with @RegisterExtension](http://www.baeldung.com/junit-5-registerextension-annotation)
+- [The Order of Tests in JUnit](http://www.baeldung.com/junit-5-test-order)
+

testing-modules/junit-5/src/test/java/com/baeldung/methodorders/DefaultOrderOfExecutionUnitTest.java

@@ -1,4 +1,4 @@
-package com.baeldung.junit5;
+package com.baeldung.methodorders;
 
 import static org.junit.Assert.assertEquals;
 
@@ -8,7 +8,7 @@ import org.junit.Test;
 import org.junit.runners.MethodSorters;
 
 @FixMethodOrder(MethodSorters.DEFAULT)
-public class DefaultOrderOfExecutionTest {
+public class DefaultOrderOfExecutionUnitTest {
     private static StringBuilder output = new StringBuilder("");
 
     @Test

testing-modules/junit-5/src/test/java/com/baeldung/methodorders/JVMOrderOfExecutionUnitTest.java

@@ -1,11 +1,11 @@
-package com.baeldung.junit5;
+package com.baeldung.methodorders;
 
 import org.junit.FixMethodOrder;
 import org.junit.Test;
 import org.junit.runners.MethodSorters;
 
 @FixMethodOrder(MethodSorters.JVM)
-public class JVMOrderOfExecutionTest {
+public class JVMOrderOfExecutionUnitTest {
 
     private static StringBuilder output = new StringBuilder("");
 

testing-modules/junit-5/src/test/java/com/baeldung/methodorders/NameAscendingOrderOfExecutionUnitTest.java

@@ -1,4 +1,4 @@
-package com.baeldung.junit5;
+package com.baeldung.methodorders;
 
 import static org.junit.Assert.assertEquals;
 
@@ -8,7 +8,7 @@ import org.junit.Test;
 import org.junit.runners.MethodSorters;
 
 @FixMethodOrder(MethodSorters.NAME_ASCENDING)
-public class NameAscendingOrderOfExecutionTest {
+public class NameAscendingOrderOfExecutionUnitTest {
     private static StringBuilder output = new StringBuilder("");
 
     @Test