New authorization view response for custom views

[jonerickson]

The following PR allows customization of the view used for authorization. While you can publish Passport's views and edit them to your needs, unfortunately, this limits you to only the blade. This PR follows Fortify's precedence and allows you to pass a callback or string to a new Passport::authorizationView() function. The following example is how one would return and render an Inertia component for use with authorization.

Example:

AppServiceProvider.php

public function register() {

    // Return and render our custom Inertia component for authorization
    Passport::authorizationView(function ($parameters) {
        return Inertia::render('Passport/Authorize', [
            'client' => $parameters['client']->id,
            'name' => $parameters['client']->name,
            'scopes' => $parameters['scopes'],
            'state' => $parameters['request']->state,
            'authToken' => $parameters['authToken'],
            'csrfToken' => csrf_token(),
        ])->toResponse($parameters['request']);
    });
}

[driesvints]

Tests are failing here and there's quite a few unrelated styling changes. Please adjust them and mark as ready when done.

[xaoseric]

Any update on this?

[driesvints]

Feel free to resend with passing tests.