2.67.0

(feat): Page<T> now exposes Url alongside StatusCode and Headers, matching the shape of the RawResponse exposed on *ApiException and on WithRawResponse<T>.

(feat): *ApiException now exposes a RawResponse property carrying the failed HTTP response’s status code, URL, and headers. Lets callers read Retry-After off a 429, pull X-Request-Id for support tickets, or inspect rate-limit headers off a thrown exception. Existing constructors still work — this is purely additive.