code style fixes

Author: rbri

src/test/java/org/htmlunit/general/ElementOwnPropertiesTest.java

@@ -15797,15 +15797,6 @@ public void range() throws Exception {
             FF_ESR = "append(),childElementCount[GCE],children[GCE],constructor(),firstElementChild[GCE],"
                 + "getElementById(),lastElementChild[GCE],prepend(),querySelector(),querySelectorAll(),"
                 + "replaceChildren()")
-    @HtmlUnitNYI(CHROME = "append(),childElementCount[GCE],children[GCE],constructor(),firstElementChild[GCE],"
-                + "getElementById(),lastElementChild[GCE],moveBefore(),prepend(),querySelector(),querySelectorAll(),"
-                + "replaceChildren()",
-            EDGE = "append(),childElementCount[GCE],children[GCE],constructor(),firstElementChild[GCE],"
-                + "getElementById(),lastElementChild[GCE],moveBefore(),prepend(),querySelector(),querySelectorAll(),"
-                + "replaceChildren()",
-            FF = "append(),childElementCount[GCE],children[GCE],constructor(),firstElementChild[GCE],"
-                + "getElementById(),lastElementChild[GCE],moveBefore(),prepend(),querySelector(),querySelectorAll(),"
-                + "replaceChildren()")
     public void documentFragment() throws Exception {
         testString("", "document.createDocumentFragment()");
     }

src/test/java/org/htmlunit/javascript/host/dom/DocumentFragmentTest.java

@@ -783,6 +783,7 @@ public void replaceChildrenMixed() throws Exception {
 
         loadPageVerifyTitle2(content);
     }
+
     /**
      * @throws Exception if the test fails
      */