build(deps-dev): bump jsdom from 26.1.0 to 30.0.1

Bumps [jsdom](https://github.com/jsdom/jsdom) from 26.1.0 to 30.0.1.
- [Release notes](https://github.com/jsdom/jsdom/releases)
- [Commits](jsdom/jsdom@v26.1.0...v30.0.1)

---
updated-dependencies:
- dependency-name: jsdom
  dependency-version: 30.0.1
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

apps/headless/package.json

@@ -12,6 +12,6 @@
     "test:runtime": "node Tests/agent-runtime.test.mjs"
   },
   "devDependencies": {
-    "jsdom": "26.1.0"
+    "jsdom": "30.0.1"
   }
 }