npm: bump chai from 4.5.0 to 5.1.1

Bumps [chai](https://github.com/chaijs/chai) from 4.5.0 to 5.1.1.
- [Release notes](https://github.com/chaijs/chai/releases)
- [Changelog](https://github.com/chaijs/chai/blob/main/History.md)
- [Commits](chaijs/chai@v4.5.0...v5.1.1)

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

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

package.json

@@ -32,7 +32,7 @@
         "@types/chai": "^4.3.5",
         "@types/mocha": "^10.0.1",
         "@types/node": "^22.1.0",
-        "chai": "^4.3.7",
+        "chai": "^5.1.1",
         "dotenv": "^16.3.1",
         "eslint": "^9.8.0",
         "ethereum-waffle": "^4.0.10",