chore(deps-dev): bump webdriverio in /sample-code/javascript-webdriverio (#14117)

Bumps [webdriverio](https://github.com/webdriverio/webdriverio) from 5.22.4 to 6.0.5.
- [Release notes](https://github.com/webdriverio/webdriverio/releases)
- [Changelog](https://github.com/webdriverio/webdriverio/blob/master/CHANGELOG.md)
- [Commits](https://github.com/webdriverio/webdriverio/compare/v5.22.4...v6.0.5)

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

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

sample-code/javascript-webdriverio/package.json

@@ -13,6 +13,6 @@
     "assert": "^2.0.0",
     "chai": "^4.1.2",
     "mocha": "^7.0.1",
-    "webdriverio": "^5.1.0"
+    "webdriverio": "^6.0.5"
   }
 }