chore(deps): update dependency @types/chai to v5

Author: renovate[bot]

package-lock.json

@@ -25,7 +25,7 @@
   },
   "devDependencies": {
     "@azure/cosmos": "3.17.3",
-    "@types/chai": "4.3.12",
+    "@types/chai": "5.2.2",
     "@types/mocha": "10.0.6",
     "@types/node": "22.15.19",
     "@typescript-eslint/eslint-plugin": "7.1.1",