build(deps-dev): Bump @wdio/static-server-service from 9.0.4 to 9.0.8

Bumps [@wdio/static-server-service](https://github.com/webdriverio/webdriverio/tree/HEAD/packages/wdio-static-server-service) from 9.0.4 to 9.0.8.
- [Release notes](https://github.com/webdriverio/webdriverio/releases)
- [Changelog](https://github.com/webdriverio/webdriverio/blob/main/CHANGELOG.md)
- [Commits](https://github.com/webdriverio/webdriverio/commits/v9.0.8/packages/wdio-static-server-service)

---
updated-dependencies:
- dependency-name: "@wdio/static-server-service"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

package.json

@@ -43,7 +43,7 @@
     "@wdio/globals": "9.0.7",
     "@wdio/local-runner": "9.0.7",
     "@wdio/spec-reporter": "9.0.7",
-    "@wdio/static-server-service": "9.0.4",
+    "@wdio/static-server-service": "9.0.8",
     "eslint": "^8.56.0",
     "eslint-config-airbnb-base": "^15.0.0",
     "eslint-plugin-import": "^2.30.0",