Fixed failed static code checks

Author: bohdan-harniuk

src/com/magento/idea/magento2plugin/actions/generation/dialog/NewInterfaceForServiceDialog.java

@@ -231,6 +231,7 @@ private WebApiInterfaceData getDialogDataObject() {
     /**
      * Open service methods chooser.
      */
+    @SuppressWarnings("PMD.AvoidInstantiatingObjectsInLoops")
     private void openMethodChooser() {
         final List<PhpNamedElementNode> methodsNodes = new LinkedList<>();