Oidc.Scopes
https://openid.net/specs/openid-connect-basic-1_0.html#Scopes
type t = [
| `OpenID
REQUIRED. Informs the Authorization Server that the Client is making an OpenID Connect request. If the openid scope value is not present, the behavior is entirely unspecified.
*)| `Profile
OPTIONAL. This scope value requests access to the End-User's default profile Claims, which are: name, family_name, given_name, middle_name, nickname, preferred_username, profile, picture, website, gender, birthdate, zoneinfo, locale, and updated_at.
*)| `Email
OPTIONAL. This scope value requests access to the email and email_verified Claims.
*)| `Address
OPTIONAL. This scope value requests access to the address Claim.
*)| `Phone
OPTIONAL. This scope value requests access to the phone_number and phone_number_verified Claims.
*)| `Offline_access
OPTIONAL. This scope value requests that an OAuth 2.0 Refresh Token be issued that can be used to obtain an Access Token that grants access to the End-User's UserInfo Endpoint even when the End-User is not present (not logged in).
*)| `S of string
]
REQUIRED and optional are just for OpenID connect, OAuth2 doesn't have any defiend scopes
val of_string : string -> t
val to_string : t -> string
val of_scope_parameter : string -> t list
val to_scope_parameter : t list -> string