chore(deps-dev): bump eslint-plugin-cypress in /superset-frontend

Bumps [eslint-plugin-cypress](https://github.com/cypress-io/eslint-plugin-cypress) from 2.11.2 to 2.12.1.
- [Release notes](https://github.com/cypress-io/eslint-plugin-cypress/releases)
- [Commits](cypress-io/eslint-plugin-cypress@v2.11.2...v2.12.1)

---
updated-dependencies:
- dependency-name: eslint-plugin-cypress
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

superset-frontend/package.json

@@ -289,7 +289,7 @@
     "eslint-config-airbnb": "^18.2.1",
     "eslint-config-prettier": "^7.1.0",
     "eslint-import-resolver-typescript": "^2.5.0",
-    "eslint-plugin-cypress": "^2.11.2",
+    "eslint-plugin-cypress": "^2.12.1",
     "eslint-plugin-file-progress": "^1.2.0",
     "eslint-plugin-import": "^2.24.2",
     "eslint-plugin-jest": "^24.1.3",