fix: package.json & package-lock.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-AZUREMSALNODE-7246761

Author: snyk-bot

package-lock.json

@@ -26,7 +26,7 @@
   },
   "homepage": "https://github.com/gautamsi/ews-javascript-api",
   "dependencies": {
-    "@azure/msal-node": "^2.6.5",
+    "@azure/msal-node": "^2.9.2",
     "@ewsjs/xhr": "^3.1.3",
     "@xmldom/xmldom": "^0.8.1",
     "base64-js": "^1.5.1",