Checkmk Werk 15509: user_config: fixing auth types for SAML2 and LDAP users

ID: 15509 Title: user_config: fixing auth types for SAML2 and LDAP users Component: REST API Level: 1 Class: Bug fix Version: 2.3.0b1 Prior to this werk, the REST API always reported an auth_type "password" for a SAML2 or LDAP user. This werk fixes this and checks the underlying connection before determining the auth type.