Move OpenID bundle to native Symfony OIDC authentication

[ambroisemaupate]

See https://symfony.com/doc/current/security/access_token.html#using-openid-connect-oidc

Lot of the OIDC logic has been implemented into Symfony Core.

We need to check if our Roadiz OpenID bundle is still relevent. And how to move to native Symfony OIDC authentication.