Bump chai from 6.2.0 to 6.2.1

Bumps [chai](https://github.com/chaijs/chai) from 6.2.0 to 6.2.1.
- [Release notes](https://github.com/chaijs/chai/releases)
- [Changelog](https://github.com/chaijs/chai/blob/main/History.md)
- [Commits](chaijs/chai@v6.2.0...v6.2.1)

---
updated-dependencies:
- dependency-name: chai
  dependency-version: 6.2.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package-lock.json

@@ -20,7 +20,7 @@
   "dependencies": {
     "@slack/web-api": "^7.12.0",
     "axios": "^1.7.9",
-    "chai": "^6.2.0",
+    "chai": "^6.2.1",
     "form-data": "^4.0.5",
     "mocha": "^11.7.4",
     "mocha-junit-reporter": "^2.2.1",