Use pepjs instead of our own pointerevent polyfill

src/ol/interaction/Draw.js

@@ -18,7 +18,6 @@ import LineString from '../geom/LineString.js';
 import MultiLineString from '../geom/MultiLineString.js';
 import MultiPoint from '../geom/MultiPoint.js';
 import MultiPolygon from '../geom/MultiPolygon.js';
-import {POINTER_TYPE} from '../pointer/MouseSource.js';
 import Point from '../geom/Point.js';
 import Polygon, {fromCircle, makeRegular} from '../geom/Polygon.js';
 import PointerInteraction from './Pointer.js';
@@ -511,7 +510,7 @@ class Draw extends PointerInteraction {
       pass = event.type === MapBrowserEventType.POINTERMOVE;
       if (pass && this.freehand_) {
         pass = this.handlePointerMove_(event);
-      } else if (/** @type {MapBrowserPointerEvent} */ (event).pointerEvent.pointerType == POINTER_TYPE ||
+      } else if (/** @type {MapBrowserPointerEvent} */ (event).pointerEvent.pointerType == 'mouse' ||
           (event.type === MapBrowserEventType.POINTERDRAG && this.downTimeout_ === undefined)) {
         this.handlePointerMove_(event);
       }

src/ol/interaction/Pointer.js

@@ -80,13 +80,13 @@ class PointerInteraction extends Interaction {
     this.handlingDownUpSequence = false;
 
     /**
-     * @type {!Object<string, import("../pointer/PointerEvent.js").default>}
+     * @type {!Object<string, PointerEvent>}
      * @private
      */
     this.trackedPointers_ = {};
 
     /**
-     * @type {Array<import("../pointer/PointerEvent.js").default>}
+     * @type {Array<PointerEvent>}
      * @protected
      */
     this.targetPointers = [];
@@ -199,7 +199,7 @@ class PointerInteraction extends Interaction {
 
 
 /**
- * @param {Array<import("../pointer/PointerEvent.js").default>} pointerEvents List of events.
+ * @param {Array<PointerEvent>} pointerEvents List of events.
  * @return {import("../pixel.js").Pixel} Centroid pixel.
  */
 export function centroid(pointerEvents) {