update CHANGELOG with new version

konva.js

@@ -8,7 +8,7 @@
    * Konva JavaScript Framework v8.2.2
    * http://konvajs.org/
    * Licensed under the MIT
-   * Date: Wed Oct 06 2021
+   * Date: Fri Oct 22 2021
    *
    * Original work Copyright (C) 2011 - 2013 by Eric Rowell (KineticJS)
    * Modified work Copyright (C) 2014 - present by Anton Lavrenov (Konva)
@@ -1070,8 +1070,8 @@
       },
       _getFirstPointerId(evt) {
           if (!evt.touches) {
-              // fake id for mouse
-              return 999;
+              // try to use pointer id or fake id
+              return evt.pointerId || 999;
           }
           else {
               return evt.changedTouches[0].identifier;