chore(deps): pin dependency chai to 5.1.1 (#132)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package-lock.json

@@ -31,7 +31,7 @@
     "readable-stream": "^4.0.0"
   },
   "devDependencies": {
-    "chai": "^5.1.1",
+    "chai": "5.1.1",
     "mocha": "10.7.3",
     "prettier": "3.3.3"
   },