Remove broken link comment about detached node in IE9

Author: nhunzaker

packages/react-dom/src/client/ReactDOM.js

@@ -736,9 +736,8 @@ const DOMRenderer = ReactFiberReconciler({
       oldText: string,
       newText: string,
     ): void {
-      // IE9 will raise an exception if modifying a detached text node
-      // eslint-disable-next-line
-      // https://connect.microsoft.com/IE/feedbackdetail/view/944330/invalid-argument-error-when-changing-nodevalue-of-a-text-node-removed-by-setting-innerhtml-on-an-ancestor
+      // IE9 will raise an exception if modifying the value of a
+      // detached text node
       if (textInstance.parentNode) {
         textInstance.nodeValue = newText;
       }