fix: upgrade express from 4.18.2 to 4.18.3

Snyk has created this PR to upgrade express from 4.18.2 to 4.18.3.

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

See this project in Snyk:
https://app.snyk.io/org/mcdecoderdude/project/00811786-2d64-4082-95f7-739e97183934?utm_source=github&utm_medium=referral&page=upgrade-pr

package.json

@@ -23,7 +23,7 @@
     "agenda": "^4.4.0",
     "body-parser": "^1.20.1",
     "cors": "^2.8.5",
-    "express": "^4.18.2",
+    "express": "^4.18.3",
     "helmet": "^5.1.1",
     "mongodb": "^6.0.0",
     "mongoose": "^8.0.0",