Bump web-specs from 2.49.0 to 2.50.0

Bumps [web-specs](https://github.com/w3c/browser-specs) from 2.49.0 to 2.50.0.
- [Release notes](https://github.com/w3c/browser-specs/releases)
- [Commits](https://github.com/w3c/browser-specs/compare/web-specs@2.49.0...web-specs@2.50.0)

---
updated-dependencies:
- dependency-name: web-specs
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

package.json

@@ -39,7 +39,7 @@
     "fetch-filecache-for-crawling": "4.1.0",
     "puppeteer": "19.7.2",
     "semver": "^7.3.5",
-    "web-specs": "2.49.0",
+    "web-specs": "2.50.0",
     "webidl2": "24.2.2"
   },
   "devDependencies": {