Bump jsdom from 16.3.0 to 16.4.0

Bumps [jsdom](https://github.com/jsdom/jsdom) from 16.3.0 to 16.4.0.
- [Release notes](https://github.com/jsdom/jsdom/releases)
- [Changelog](https://github.com/jsdom/jsdom/blob/master/Changelog.md)
- [Commits](https://github.com/jsdom/jsdom/compare/16.3.0...16.4.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

package.json

@@ -54,7 +54,7 @@
     "express": "^4.17.1",
     "express-ws": "^4.0.0",
     "glob": "^7.0.5",
-    "jsdom": "^16.3.0",
+    "jsdom": "^16.4.0",
     "mocha": "^8.1.0",
     "mustache": "^4.0.1",
     "node-pty": "^0.9.0",

yarn.lock

@@ -3337,10 +3337,10 @@ jsbn@~0.1.0:
   resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
   integrity sha1-peZUwuWi3rXyAdls77yoDA7y9RM=
 
-jsdom@^16.3.0:
-  version "16.3.0"
-  resolved "https://registry.yarnpkg.com/jsdom/-/jsdom-16.3.0.tgz#75690b7dac36c67be49c336dcd7219bbbed0810c"
-  integrity sha512-zggeX5UuEknpdZzv15+MS1dPYG0J/TftiiNunOeNxSl3qr8Z6cIlQpN0IdJa44z9aFxZRIVqRncvEhQ7X5DtZg==
+jsdom@^16.4.0:
+  version "16.4.0"
+  resolved "https://registry.yarnpkg.com/jsdom/-/jsdom-16.4.0.tgz#36005bde2d136f73eee1a830c6d45e55408edddb"
+  integrity sha512-lYMm3wYdgPhrl7pDcRmvzPhhrGVBeVhPIqeHjzeiHN3DFmD1RBpbExbi8vU7BJdH8VAZYovR8DMt0PNNDM7k8w==
   dependencies:
     abab "^2.0.3"
     acorn "^7.1.1"