Framework: Re-pin to newer version of JSDOM

Newer version is SemVer-compatible with jest-environment-jsdom and includes support for Element#closest out of the box.

jsdom/jsdom#1555

Required to ignore license validation for abab because while it is a compatible license (BSD 3-clause), the package's `license` field is malformed for parse.

https://github.com/jsdom/abab/blob/4327de3aae348710094d9f3c1f0c1477d9feb865/package.json#L26
https://github.com/jsdom/abab/blob/master/LICENSE.md

Author: aduth

package-lock.json

@@ -157,7 +157,7 @@
 		"build:packages": "cross-env EXCLUDE_PACKAGES=babel-plugin-import-jsx-pragma,jest-console,postcss-themes node ./bin/packages/build.js",
 		"build": "npm run build:packages && cross-env NODE_ENV=production webpack",
 		"check-engines": "check-node-version --package",
-		"check-licenses": "concurrently \"wp-scripts check-licenses --prod --gpl2\" \"wp-scripts check-licenses --dev\"",
+		"check-licenses": "concurrently \"wp-scripts check-licenses --prod --gpl2 --ignore=abab\" \"wp-scripts check-licenses --dev --ignore=abab\"",
 		"ci": "concurrently \"npm run lint\" \"npm run test-unit:coverage-ci\"",
 		"predev": "npm run check-engines",
 		"dev": "npm run build:packages && concurrently \"cross-env webpack --watch\" \"npm run dev:packages\"",

package.json

@@ -1,9 +1,3 @@
-## 2.1.0 (Unreleased)
-
-### New Features
-
-- Browser globals setup now includes polyfill for [`Element#closest`](https://developer.mozilla.org/en-US/docs/Web/API/Element/closest)
-
 ## 2.0.0 (2018-07-12)
 
 ### Breaking Change

packages/jest-preset-default/CHANGELOG.md

@@ -28,7 +28,6 @@
 	"dependencies": {
 		"@wordpress/jest-console": "file:../jest-console",
 		"babel-jest": "^23.4.2",
-		"element-closest": "^2.0.2",
 		"enzyme": "^3.3.0",
 		"enzyme-adapter-react-16": "^1.1.1",
 		"jest-enzyme": "^6.0.2"

packages/jest-preset-default/package.json

@@ -1,5 +1,3 @@
-require( 'element-closest' );
-
 // These are necessary to load TinyMCE successfully
 global.URL = window.URL;
 global.window.tinyMCEPreInit = {