chore(deps): update dependency @types/chai to v4.2.22

Author: renovate-bot

package-lock.json

@@ -53,7 +53,7 @@
     "timeout": 2500
   },
   "devDependencies": {
-    "@types/chai": "4.2.15",
+    "@types/chai": "4.2.22",
     "@types/chai-as-promised": "7.1.3",
     "@types/lodash": "4.14.168",
     "@types/mocha": "8.2.2",