chore(deps-dev): bump cypress from 6.3.0 to 6.4.0

Bumps [cypress](https://github.com/cypress-io/cypress) from 6.3.0 to 6.4.0.
- [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/v6.3.0...v6.4.0)

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

package.json

@@ -55,7 +55,7 @@
     "@types/resize-observer-browser": "^0.1.5",
     "autoprefixer": "^10.2.4",
     "babel-preset-react-app": "^10.0.0",
-    "cypress": "^6.3.0",
+    "cypress": "^6.4.0",
     "dagre": "^0.8.5",
     "localforage": "^1.9.0",
     "postcss": "^8.2.4",