Jsonwebtoken has a security flaw that needs to be updated

[rfsbsb]

There's a CWE issued for jws library that's used on jsonwebtoken library that needs to be updated.

auth0/node-jsonwebtoken@ed59e76

The bump is simple and just goes from 9.0.2 to 9.0.3

This is indirectly affecting both socketcluster client and socketcluster server.

Ps: It would be nice to have dependabot enabled for socketcluster repos