update bundle sizes

README.md

@@ -67,10 +67,10 @@ Polyfills are also available over a CDN, for example
 |[Node.prototype.children](https://developer.mozilla.org/en-US/docs/Web/API/ParentNode/children#Polyfill)|245|
 |[Node.prototype.firstElementChild](https://developer.mozilla.org/en-US/docs/Web/API/ParentNode/firstElementChild#Polyfill_for_IE8_IE9_and_Safari)|262|
 |[NodeList.prototype.forEach](https://developer.mozilla.org/en-US/docs/Web/API/NodeList/forEach#Polyfill)|158|
-|[Element.prototype.closest](https://developer.mozilla.org/en-US/docs/Web/API/Element/closest#Polyfill)|386|
+|[Element.prototype.closest](https://developer.mozilla.org/en-US/docs/Web/API/Element/closest#Polyfill)|333|
 |[Element.prototype.toggleAttribute](https://developer.mozilla.org/en-US/docs/Web/API/Element/toggleAttribute#Polyfill)|243|
 |[Element.prototype.matches](https://developer.mozilla.org/en-US/docs/Web/API/Element/matches#Polyfill)|133|
-|[Element.prototype.classList](https://developer.mozilla.org/en-US/docs/Web/API/Element/classList#Polyfill)|4434|
+|[Element.prototype.classList](https://developer.mozilla.org/en-US/docs/Web/API/Element/classList#Polyfill)|4450|
 |[MouseEvent](https://developer.mozilla.org/en-US/docs/Web/API/MouseEvent/MouseEvent#Polyfill)|281|
 |[CustomEvent](https://developer.mozilla.org/en-US/docs/Web/API/CustomEvent/CustomEvent#Polyfill)|279|
 |[Number.isInteger](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/isInteger#Polyfill)|106|