Feature Request: HVAC has added JWT auth

[cydergoth]

Now that JWT auth is supported in HVAC it should be possible to clone one of the existing GCP login options and change to the JWT client

 def _auth_jwt(self, client, username, password):
        # https://www.vaultproject.io/docs/auth/gcp.html
        client.auth.jwt.login(role=username,
                              jwt=password,
                              **self._path_kwargs())

[blag]

Hi, thank you for opening this feature request. StackStorm is built by a community of volunteers, so please try to help out where you can.

[cydergoth]

If my POC is successful I'll push a PR for this change.