Bump chai from 4.2.0 to 4.3.4

Bumps [chai](https://github.com/chaijs/chai) from 4.2.0 to 4.3.4.
- [Release notes](https://github.com/chaijs/chai/releases)
- [Changelog](https://github.com/chaijs/chai/blob/main/History.md)
- [Commits](chaijs/chai@4.2.0...v4.3.4)

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

package.json

@@ -24,7 +24,7 @@
     "semver": "^7.3.2"
   },
   "devDependencies": {
-    "chai": "^4.2.0",
+    "chai": "^4.3.4",
     "cucumber": "^6.0.5",
     "debug": "^4.3.1",
     "eslint": "^7.21.0",