Infrastructure: Bump selenium-webdriver (pull #1764)

Bumps [selenium-webdriver](https://github.com/SeleniumHQ/selenium) from 4.0.0-alpha.8 to 4.0.0-beta.1.
- [Release notes](https://github.com/SeleniumHQ/selenium/releases)
- [Commits](https://github.com/SeleniumHQ/selenium/commits)

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -50,7 +50,7 @@
     "lint-staged": "^10.5.4",
     "npm-merge-driver": "^2.3.6",
     "prettier": "^2.2.1",
-    "selenium-webdriver": "^4.0.0-alpha.8",
+    "selenium-webdriver": "^4.0.0-beta.1",
     "stylelint": "^13.8.0",
     "stylelint-config-prettier": "^8.0.2",
     "stylelint-config-standard": "^20.0.0",