Remove meaningless Javadoc

Nothing to inherit

src/test/java/org/apache/commons/collections4/iterators/PeekingIteratorTest.java

@@ -57,9 +57,6 @@ public class PeekingIteratorTest<E> extends AbstractIteratorTest<E> {
         return PeekingIterator.peekingIterator(testList.iterator());
     }
 
-    /**
-     * {@inheritDoc}
-     */
     @SuppressWarnings("unchecked")
     @BeforeEach
     protected void setUp() throws Exception {

src/test/java/org/apache/commons/collections4/iterators/PermutationIteratorTest.java

@@ -34,8 +34,6 @@ import org.junit.jupiter.api.Test;
 
 /**
  * Test class for PermutationIterator.
- *
- * @param <E> the type of elements tested by this iterator.
  */
 public class PermutationIteratorTest extends AbstractIteratorTest<List<Character>> {
 

src/test/java/org/apache/commons/collections4/iterators/PushbackIteratorTest.java

@@ -54,9 +54,6 @@ public class PushbackIteratorTest<E> extends AbstractIteratorTest<E> {
         return PushbackIterator.pushbackIterator(testList.iterator());
     }
 
-    /**
-     * {@inheritDoc}
-     */
     @SuppressWarnings("unchecked")
     @BeforeEach
     protected void setUp() throws Exception {

src/test/java/org/apache/commons/collections4/iterators/UnmodifiableIteratorTest.java

@@ -55,9 +55,6 @@ public class UnmodifiableIteratorTest<E> extends AbstractIteratorTest<E> {
         return UnmodifiableIterator.unmodifiableIterator(testList.iterator());
     }
 
-    /**
-     * {@inheritDoc}
-     */
     @SuppressWarnings("unchecked")
     @BeforeEach
     protected void setUp() throws Exception {

src/test/java/org/apache/commons/collections4/iterators/UnmodifiableListIteratorTest.java

@@ -55,9 +55,6 @@ public class UnmodifiableListIteratorTest<E> extends AbstractListIteratorTest<E>
         return UnmodifiableListIterator.unmodifiableListIterator(testList.listIterator());
     }
 
-    /**
-     * {@inheritDoc}
-     */
     @SuppressWarnings("unchecked")
     @BeforeEach
     protected void setUp() throws Exception {