build(deps-dev): bump cypress from 8.5.0 to 9.1.0 in /website

Bumps [cypress](https://github.com/cypress-io/cypress) from 8.5.0 to 9.1.0.
- [Release notes](https://github.com/cypress-io/cypress/releases)
- [Changelog](https://github.com/cypress-io/cypress/blob/develop/.releaserc.base.js)
- [Commits](https://github.com/cypress-io/cypress/compare/v8.5.0...v9.1.0)

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

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

website/package.json

@@ -49,7 +49,7 @@
   },
   "devDependencies": {
     "concurrently": "^6.4.0",
-    "cypress": "8.5.0",
+    "cypress": "9.1.0",
     "cypress-localstorage-commands": "^1.6.1",
     "start-server-and-test": "^1.13.1"
   }