Add new Checkout models to .NET library (#1173)

* Updated Checkout API models

* Update AcsWebhooks descriptions (links)

* Update TransactionWebhooks descriptions (links)

Author: Kwok-he-Chu

Adyen/Model/AcsWebhooks/BalancePlatformNotificationResponse.cs

@@ -35,16 +35,16 @@ public partial class BalancePlatformNotificationResponse : IEquatable<BalancePla
         /// <summary>
         /// Initializes a new instance of the <see cref="BalancePlatformNotificationResponse" /> class.
         /// </summary>
-        /// <param name="notificationResponse">Respond with any **2xx** HTTP status code to [accept the webhook](https://docs.adyen.com/development-resources/webhooks#accept-notifications)..</param>
+        /// <param name="notificationResponse">Respond with any **2xx** HTTP status code to [accept the webhook](https://docs.adyen.com/development-resources/webhooks/#accept-webhooks)..</param>
         public BalancePlatformNotificationResponse(string notificationResponse = default(string))
         {
             this.NotificationResponse = notificationResponse;
         }
 
         /// <summary>
-        /// Respond with any **2xx** HTTP status code to [accept the webhook](https://docs.adyen.com/development-resources/webhooks#accept-notifications).
+        /// Respond with any **2xx** HTTP status code to [accept the webhook](https://docs.adyen.com/development-resources/webhooks/#accept-webhooks).
         /// </summary>
-        /// <value>Respond with any **2xx** HTTP status code to [accept the webhook](https://docs.adyen.com/development-resources/webhooks#accept-notifications).</value>
+        /// <value>Respond with any **2xx** HTTP status code to [accept the webhook](https://docs.adyen.com/development-resources/webhooks/#accept-webhooks).</value>
         [DataMember(Name = "notificationResponse", EmitDefaultValue = false)]
         public string NotificationResponse { get; set; }
 

Adyen/Model/AcsWebhooks/Resource.cs

@@ -36,7 +36,7 @@ public partial class Resource : IEquatable<Resource>, IValidatableObject
         /// Initializes a new instance of the <see cref="Resource" /> class.
         /// </summary>
         /// <param name="balancePlatform">The unique identifier of the balance platform..</param>
-        /// <param name="creationDate">The date and time when the event was triggered, in ISO 8601 extended format. For example, **2020-12-18T10:15:30+01:00**..</param>
+        /// <param name="creationDate">The date and time when the event was triggered, in ISO 8601 extended format. For example, **2025-03-19T10:15:30+01:00**..</param>
         /// <param name="id">The ID of the resource..</param>
         public Resource(string balancePlatform = default(string), DateTime creationDate = default(DateTime), string id = default(string))
         {
@@ -53,9 +53,9 @@ public partial class Resource : IEquatable<Resource>, IValidatableObject
         public string BalancePlatform { get; set; }
 
         /// <summary>
-        /// The date and time when the event was triggered, in ISO 8601 extended format. For example, **2020-12-18T10:15:30+01:00**.
+        /// The date and time when the event was triggered, in ISO 8601 extended format. For example, **2025-03-19T10:15:30+01:00**.
         /// </summary>
-        /// <value>The date and time when the event was triggered, in ISO 8601 extended format. For example, **2020-12-18T10:15:30+01:00**.</value>
+        /// <value>The date and time when the event was triggered, in ISO 8601 extended format. For example, **2025-03-19T10:15:30+01:00**.</value>
         [DataMember(Name = "creationDate", EmitDefaultValue = false)]
         public DateTime CreationDate { get; set; }
 

Adyen/Model/Checkout/AuthenticationData.cs

@@ -64,7 +64,7 @@ public enum AttemptAuthenticationEnum
         /// Initializes a new instance of the <see cref="AuthenticationData" /> class.
         /// </summary>
         /// <param name="attemptAuthentication">Indicates when 3D Secure authentication should be attempted. This overrides all other rules, including [Dynamic 3D Secure settings](https://docs.adyen.com/risk-management/dynamic-3d-secure).  Possible values:  * **always**: Perform 3D Secure authentication. * **never**: Don&#39;t perform 3D Secure authentication. If PSD2 SCA or other national regulations require authentication, the transaction gets declined..</param>
-        /// <param name="authenticationOnly">If set to true, you will only perform the [3D Secure 2 authentication](https://docs.adyen.com/online-payments/3d-secure/other-3ds-flows/authentication-only), and not the payment authorisation. Default: **false**. (default to false).</param>
+        /// <param name="authenticationOnly">Required to trigger the [authentication-only flow](https://docs.adyen.com/online-payments/3d-secure/authentication-only/). If set to **true**, you will only perform the 3D Secure 2 authentication, and will not proceed to the payment authorization. Default: **false**. (default to false).</param>
         /// <param name="threeDSRequestData">threeDSRequestData.</param>
         public AuthenticationData(AttemptAuthenticationEnum? attemptAuthentication = default(AttemptAuthenticationEnum?), bool? authenticationOnly = false, ThreeDSRequestData threeDSRequestData = default(ThreeDSRequestData))
         {
@@ -74,9 +74,9 @@ public enum AttemptAuthenticationEnum
         }
 
         /// <summary>
-        /// If set to true, you will only perform the [3D Secure 2 authentication](https://docs.adyen.com/online-payments/3d-secure/other-3ds-flows/authentication-only), and not the payment authorisation. Default: **false**.
+        /// Required to trigger the [authentication-only flow](https://docs.adyen.com/online-payments/3d-secure/authentication-only/). If set to **true**, you will only perform the 3D Secure 2 authentication, and will not proceed to the payment authorization. Default: **false**.
         /// </summary>
-        /// <value>If set to true, you will only perform the [3D Secure 2 authentication](https://docs.adyen.com/online-payments/3d-secure/other-3ds-flows/authentication-only), and not the payment authorisation. Default: **false**.</value>
+        /// <value>Required to trigger the [authentication-only flow](https://docs.adyen.com/online-payments/3d-secure/authentication-only/). If set to **true**, you will only perform the 3D Secure 2 authentication, and will not proceed to the payment authorization. Default: **false**.</value>
         [DataMember(Name = "authenticationOnly", EmitDefaultValue = false)]
         public bool? AuthenticationOnly { get; set; }