Bump jsonwebtoken from 8.4.0 to 9.0.0 in /auth-middleware

Bumps [jsonwebtoken](https://github.com/auth0/node-jsonwebtoken) from 8.4.0 to 9.0.0.
- [Release notes](https://github.com/auth0/node-jsonwebtoken/releases)
- [Changelog](https://github.com/auth0/node-jsonwebtoken/blob/master/CHANGELOG.md)
- [Commits](auth0/node-jsonwebtoken@v8.4.0...v9.0.0)

---
updated-dependencies:
- dependency-name: jsonwebtoken
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

auth-middleware/package-lock.json

@@ -2,6 +2,6 @@
   "name": "auth-middleware",
   "version": "0.1.0",
   "dependencies": {
-    "jsonwebtoken": "^8.4.0"
+    "jsonwebtoken": "^9.0.0"
   }
 }