fix(utils/dom): bind requestAF() to window (#6508) (#6511)

* fix(utils-dom): bind requestAF to WINDOW (#6508)

* Update dom.js

Co-authored-by: Jacob Müller <jacob.mueller.elz@gmail.com>

Author: xenolithviktor

src/utils/dom.js

@@ -46,7 +46,7 @@ export const closestEl =
 
 // `requestAnimationFrame()` convenience method
 /* istanbul ignore next: JSDOM always returns the first option */
-export const requestAF =
+export const requestAF = (
   WINDOW.requestAnimationFrame ||
   WINDOW.webkitRequestAnimationFrame ||
   WINDOW.mozRequestAnimationFrame ||
@@ -56,6 +56,7 @@ export const requestAF =
   // Only needed for Opera Mini
   /* istanbul ignore next */
   (cb => setTimeout(cb, 16))
+).bind(WINDOW)
 
 export const MutationObs =
   WINDOW.MutationObserver || WINDOW.WebKitMutationObserver || WINDOW.MozMutationObserver || null