Bump chai and @types/chai

Bumps [chai](https://github.com/chaijs/chai) and [@types/chai](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/chai). These dependencies needed to be updated together.

Updates `chai` from 4.5.0 to 5.2.0
- [Release notes](https://github.com/chaijs/chai/releases)
- [Changelog](https://github.com/chaijs/chai/blob/main/History.md)
- [Commits](chaijs/chai@v4.5.0...v5.2.0)

Updates `@types/chai` from 4.3.20 to 5.0.1
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/chai)

---
updated-dependencies:
- dependency-name: chai
  dependency-type: direct:development
  update-type: version-update:semver-major
- dependency-name: "@types/chai"
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

package-lock.json

@@ -32,13 +32,13 @@
   },
   "homepage": "https://github.com/larshp/abapmerge#readme",
   "devDependencies": {
-    "@types/chai": "^4.3.20",
+    "@types/chai": "^5.0.1",
     "@types/mocha": "^10.0.9",
     "@types/node": "^22.13.8",
     "@typescript-eslint/eslint-plugin": "^8.22.0",
     "@typescript-eslint/parser": "^8.9.0",
     "@eslint/compat": "^1.2.0",
-    "chai": "^4.5.0",
+    "chai": "^5.2.0",
     "eslint": "^9.21.0",
     "mocha": "^10.7.3",
     "ts-mocha": "^10.0.0",