fix(deps): bump express-session and @types/express-session

Bumps [express-session](https://github.com/expressjs/session) and [@types/express-session](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/express-session). These dependencies needed to be updated together.

Updates `express-session` from 1.17.3 to 1.18.0
- [Release notes](https://github.com/expressjs/session/releases)
- [Changelog](https://github.com/expressjs/session/blob/master/HISTORY.md)
- [Commits](expressjs/session@v1.17.3...v1.18.0)

Updates `@types/express-session` from 1.17.4 to 1.18.0
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/express-session)

---
updated-dependencies:
- dependency-name: express-session
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: "@types/express-session"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -95,7 +95,7 @@
     "express": "^4.19.2",
     "express-rate-limit": "^7.2.0",
     "express-request-id": "^1.4.1",
-    "express-session": "^1.17.3",
+    "express-session": "^1.18.0",
     "express-winston": "^4.2.0",
     "fetch-readablestream": "^0.2.0",
     "file-saver": "^2.0.5",
@@ -178,7 +178,7 @@
     "@types/ejs": "^3.1.1",
     "@types/express": "^4.17.21",
     "@types/express-request-id": "^1.4.3",
-    "@types/express-session": "^1.17.4",
+    "@types/express-session": "^1.18.0",
     "@types/helmet": "4.0.0",
     "@types/html-escaper": "^3.0.2",
     "@types/http-errors": "^2.0.1",