client must be an instance of openid-client Client

Describe the bug Error says wrong type is passed, but type is confirmed.

To Reproduce Issuer and Client configuration: (inline or gist) - Don't forget to redact your secrets.

 createClient(obj){
    const { Issuer, Strategy } = require('openid-client');
    Issuer.discover(this.OIDC_PROVIDER_URL).then(
        function(oidcIssuer) {
        const oidcClient = new oidcIssuer.Client({
          client_id: obj.clientId,
          client_secret: 'NONE',
          redirect_uris: [obj.REDIRECT_URI],
          response_types: ['code'],
        });

        obj.passport.use('openid-client',
          new Strategy({ oidcClient, passReqToCallback: true }, (req, tokenSet, userinfo, done) => {
            if (this.DEBUG) console.log("tokenSet", tokenSet);
            if (this.DEBUG) console.log("userinfo", userinfo);
            req.session.tokenSet = tokenSet;  
            req.session.userinfo = userinfo;
            return done(null, tokenSet.claims());
          }));
        })
    }

Steps to reproduce the behaviour:

Create an class with a constructor that calls the method above
Execute

Expected behaviour Strategy created without issues/errors

Environment:

openid-client version: 5.18
node version: v16.13

Additional context Add any other context about the problem here.

[ ] the bug is happening on latest openid-client too.
[X] i have searched the issues tracker on github for similar issues and they didnt help.

Thank you!

panva / openid-client

client must be an instance of openid-client Client #515