适配第二版验证码

src/Jiaowu.Api/Controllers/SsoController.cs

@@ -59,7 +59,7 @@ public sealed class SsoController(
         if (string.IsNullOrWhiteSpace(bindingIntent) &&
             (string.IsNullOrWhiteSpace(captchaId) ||
              string.IsNullOrWhiteSpace(captchaCode) ||
-             !await captcha.VerifyAsync(captchaId, captchaCode, cancellationToken)))
+             !await captcha.VerifyAsync(captchaId, captchaCode, cancellationToken: cancellationToken)))
         {
             return Unauthorized(AuthController.LoginCaptchaProblem());
         }