V14: Add missing action parameters mapping (#16557)

* Add missing mapping for ActionParameters

* Remove -ActionParameters as that is now mapped

* Update OpenApi.json

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Co-authored-by: Elitsa <elm@umbraco.dk>

src/Umbraco.Cms.Api.Management/ViewModels/HealthCheck/HealthCheckActionRequestModel.cs

@@ -47,4 +47,9 @@ public class HealthCheckActionRequestModel
     ///     Gets or sets the regex to use when validating the provided value (if the value can be validated by a regex).
     /// </summary>
     public string? ProvidedValueValidationRegex { get; set; }
+
+    /// <summary>
+    ///     Gets or sets the action parameters.
+    /// </summary>
+    public Dictionary<string, object>? ActionParameters { get; set; }
 }