fix: upgrade socket.io from 4.4.1 to 4.8.0

Snyk has created this PR to upgrade socket.io from 4.4.1 to 4.8.0.

See this package in npm:
socket.io

See this project in Snyk:
https://app.snyk.io/org/sammytezzy/project/baae60b0-b551-4edb-bcb1-55eb7c12e4a6?utm_source=github&utm_medium=referral&page=upgrade-pr

examples/express-session-example/package.json

@@ -10,6 +10,6 @@
   "dependencies": {
     "express": "~4.17.3",
     "express-session": "~1.17.2",
-    "socket.io": "~4.4.1"
+    "socket.io": "~4.8.0"
   }
 }