fix: upgrade dotenv from 16.0.3 to 16.4.4

Snyk has created this PR to upgrade dotenv from 16.0.3 to 16.4.4.

See this package in npm:
https://www.npmjs.com/package/dotenv

See this project in Snyk:
https://app.snyk.io/org/nc-minh/project/2be35f06-8317-474e-b72a-1e47f55c131f?utm_source=github&utm_medium=referral&page=upgrade-pr

Author: snyk-bot

Diff for: package-lock.json

@@ -44,7 +44,7 @@
     "copyfiles": "^2.4.1",
     "cors": "^2.8.5",
     "cross-env": "^7.0.3",
-    "dotenv": "^16.0.3",
+    "dotenv": "^16.4.4",
     "dotenv-safe": "^8.2.0",
     "express": "^4.18.2",
     "google-auth-library": "^8.8.0",