Meta: add definition markup for HTMLMediaElement's src

Author: dontcallmedom

source

@@ -35868,7 +35868,7 @@ interface <dfn interface>HTMLMediaElement</dfn> : <span>HTMLElement</span> {
   readonly attribute <span>MediaError</span>? <span data-x="dom-media-error">error</span>;
 
   // network state
-  [<span>CEReactions</span>, <span data-x="xattr-ReflectURL">ReflectURL</span>] attribute USVString <dfn data-x="dom-media-src">src</dfn>;
+  [<span>CEReactions</span>, <span data-x="xattr-ReflectURL">ReflectURL</span>] attribute USVString <dfn attribute for="HTMLMediaElement" data-x="dom-media-src">src</dfn>;
   attribute <span>MediaProvider</span>? <span data-x="dom-media-srcObject">srcObject</span>;
   readonly attribute USVString <span data-x="dom-media-currentSrc">currentSrc</span>;
   [<span>CEReactions</span>] attribute DOMString? <span data-x="dom-media-crossOrigin">crossOrigin</span>;