ocfcloud/Lobby

Hi, I'm trying to use the plgd/bundle:v2next with an OAuth provider for user authentication. I followed the "How to congigure Auth0" tutorial here: https://plgd.dev/guide/getting-started/1-deploy.html#bundle
I have set the following env variables:

ENDPOINT_OAUTH_DOMAIN: The domain suggested by Auth0 for my account, found in "Domain" field of regular_web or m2m application
PLGD_DOMAIN: The domain where plgd_cloud can be reached, in my case, this redirect to my local computer IP address.
REGULAR_WEB_CLIENT_ID: The Auth0 regular_web app "Client ID"
M2M_CLIENT_ID: The Auth0 m2m app "Client ID"
M2M_CLIENT_SECRET: The Auth0 m2m app "Client Secret"

I have also configured the plgd.mobile app with the following variables in appConstants.dart:

static Uri defautPlgdCloudEndpoint = Uri.parse('https://<PLGD_DOMAIN>' + cloudConfigurationPath);

I have also set up the sentryDSN variable with my own sentry token.

Then I run the plgd cloud solution with the following command:

docker run -d \
--name plgd \
-p 443:443 \
-p 5683:5683 \
-p 5684:5684 \
-e FQDN=${PLGD_DOMAIN} \
-e OAUTH_ENDPOINT=${ENDPOINT_OAUTH_DOMAIN} \
-e OAUTH_AUDIENCE=https://${PLGD_DOMAIN}/ \
-e OAUTH_ENDPOINT_AUTH_URL=https://${ENDPOINT_OAUTH_DOMAIN}/authorize \
-e OAUTH_ENDPOINT_TOKEN_URL=https://${ENDPOINT_OAUTH_DOMAIN}/oauth/token \
-e JWKS_URL=https://${ENDPOINT_OAUTH_DOMAIN}/.well-known/jwks.json \
-e OAUTH_CLIENT_ID=${REGULAR_WEB_CLIENT_ID} \
-e SERVICE_OAUTH_CLIENT_ID=${M2M_CLIENT_ID} \
-e SERVICE_OAUTH_CLIENT_SECRET=${M2M_CLIENT_SECRET} \
plgd/bundle:v2next

By doing so, I have access to the Oauth webview provided by Auth0 through the plgd mobile app, but once I have entered by Google login/password, the webview just froze indefinetly with the blue waiting circle.

I have the following Flutter error, but I'm not sure this is relevant:

```
03-22 09:04:32.940 2699 2718 E flutter : [ERROR:flutter/lib/ui/ui_dart_state.cc(177)] Unhandled Exception: NoSuchMethodError: The method 'call' was called on null.
03-22 09:04:32.940 2699 2718 E flutter : Receiver: null
03-22 09:04:32.940 2699 2718 E flutter : Tried calling: call()
03-22 09:04:32.940 2699 2718 E flutter : #0 Object.noSuchMethod (dart:core-patch/object_patch.dart:51:5)
03-22 09:04:32.940 2699 2718 E flutter : #1 _OAuthHandlerState.build.<anonymous closure>.<anonymous closure> (package:client/components/oauthHandler.dart:91:46)
03-22 09:04:32.940 2699 2718 E flutter : #2 InAppWebViewController.handleMethod (package:flutter_inappwebview/src/in_app_webview_controller.dart:103:30)
03-22 09:04:32.940 2699 2718 E flutter : #3 MethodChannel._handleAsMethodCall (package:flutter/src/services/platform_channel.dart:430:55)
03-22 09:04:32.940 2699 2718 E flutter : #4 MethodChannel.setMethodCallHandler.<anonymous closure> (package:flutter/src/services/platform_channel.dart:383:34)
03-22 09:04:32.940 2699 2718 E flutter : #5 _DefaultBinaryMessenger.handlePlatformMessage (package:flutter/src/services/binding.dart:283:33)
03-22 09:04:32.940 2699 2718 E flutter : #6 _invoke3.<anonymous closure> (dart:ui/hooks.dart:280:15)
03-22 09:04:32.940 2699 2718 E flutter : #7 _rootRun (dart:async/zone.dart:1190:13)