Deprecate `WCF.DOMNodeRemovedHandler`

Because it is not (or no longer) used in the software.

see #5974

diff --git a/wcfsetup/install/files/js/WCF.js b/wcfsetup/install/files/js/WCF.js
index 8313a4edfee2f0182e798faa537fc041dac72a47..5ed50ae4dfa56805940324397c74fb30b32fab37 100755 (executable)
--- a/wcfsetup/install/files/js/WCF.js
+++ b/wcfsetup/install/files/js/WCF.js
@@ -2573,6 +2573,8 @@ WCF.DOMNodeInsertedHandler = {
 
 /**
  * Notifies objects once a DOM node was removed.
+ * 
+ * @deprecated 6.2 Not (or no longer) used in the software.
  */
 WCF.DOMNodeRemovedHandler = {
        /**