Release v1.1.0

Added

• created<T>(value) — builds (StatusCode::CREATED, Json(ApiResponse::builder(value).build())) for CreatedResponse handlers.
• ok<T>(value) — builds (StatusCode::OK, Json(ApiResponse::builder(value).build())) for HandlerResponse handlers.
• listed<T>(page) — builds Json(ApiResponse::builder(page).build()) for HandlerListResponse handlers.
• CreatedResponse<T> — return type alias for handlers that create a resource and return it with a 201 status.
• EtaggedHandlerResponse<T> — return type alias for handlers that carry an ETag response header alongside the platform envelope.

Removed

• CreatedResult<T> — pre-envelope bare Json<T> alias. Migrate to CreatedResponse<T> + created().