Reorganize, shared entities from TypeScript SDK

https://github.com/cloudflare/cloudflare-typescript/blob/v4.4.1/src/resources/shared.ts

Cloudflare/Enums/RenewFrequency.cs

@@ -0,0 +1,37 @@
+using System.Runtime.Serialization;
+using Newtonsoft.Json.Converters;
+
+namespace AMWD.Net.Api.Cloudflare
+{
+	/// <summary>
+	/// A frequency at which to renew subscriptions, etc.
+	/// <see href="https://github.com/cloudflare/cloudflare-typescript/blob/v4.4.1/src/resources/shared.ts#L730">Source</see>
+	/// </summary>
+	[JsonConverter(typeof(StringEnumConverter))]
+	public enum RenewFrequency
+	{
+		/// <summary>
+		/// Weekly
+		/// </summary>
+		[EnumMember(Value = "weekly")]
+		Weekly = 1,
+
+		/// <summary>
+		/// Monthly
+		/// </summary>
+		[EnumMember(Value = "monthly")]
+		Monthly = 2,
+
+		/// <summary>
+		/// Quarterly
+		/// </summary>
+		[EnumMember(Value = "quarterly")]
+		Quarterly = 3,
+
+		/// <summary>
+		/// Yearly
+		/// </summary>
+		[EnumMember(Value = "yearly")]
+		Yearly = 4
+	}
+}