kid empty, unable to lookup correct key

[Sutolix]

When I try to make a request using the authentication token I get the following error:

{
    "success": false,
    "statusCode": 403,
    "code": "jwt_auth_invalid_token",
    "message": "\"kid\" empty, unable to lookup correct key",
    "data": []
}

[dominic-ks]

Hey @Sutolix, I've seen this error on sites where another WP plugin is using firebase/php-jwt 6.X and this plugin has been using 5.2 for a while, so it's likely clashing with that.

There should hopefully be an update to the php-jwt lib on this plugin soon which will make that go away.

[sun]

Seems like this has been with resolved with #76