v1.6.0
Add picture OIDC scope and enable self-registration (#29) - Add a `picture` client scope (usermodel-attribute mapper) and assign it as a default scope on the schuly-app client, so the app's 'openid profile email groups picture' request no longer fails with invalid_scope. - Enable user self-registration (registrationAllowed: true) so the login page shows the Register link. Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>