Add support to read Status property value

Author: KoditkarVedant

Src/Notion.Client/Models/PropertyValue/PropertyValue.cs

@@ -25,6 +25,7 @@ namespace Notion.Client
     [JsonSubtypes.KnownSubType(typeof(RichTextPropertyValue), PropertyValueType.RichText)]
     [JsonSubtypes.KnownSubType(typeof(RollupPropertyValue), PropertyValueType.Rollup)]
     [JsonSubtypes.KnownSubType(typeof(SelectPropertyValue), PropertyValueType.Select)]
+    [JsonSubtypes.KnownSubType(typeof(StatusPropertyValue), PropertyValueType.Status)]
     [JsonSubtypes.KnownSubType(typeof(TitlePropertyValue), PropertyValueType.Title)]
     [JsonSubtypes.KnownSubType(typeof(UrlPropertyValue), PropertyValueType.Url)]
     public class PropertyValue

Src/Notion.Client/Models/PropertyValue/PropertyValueType.cs

@@ -65,6 +65,9 @@ public enum PropertyValueType
         LastEditedTime,
 
         [EnumMember(Value = "last_edited_by")]
-        LastEditedBy
+        LastEditedBy,
+
+        [EnumMember(Value = "status")]
+        Status,
     }
 }

Src/Notion.Client/Models/PropertyValue/StatusPropertyValue.cs

@@ -0,0 +1,72 @@
+using System.Runtime.Serialization;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Converters;
+
+namespace Notion.Client
+{
+    /// <summary>
+    /// Status property value objects contain page status
+    /// </summary>
+    public class StatusPropertyValue : PropertyValue
+    {
+        public override PropertyValueType Type => PropertyValueType.Status;
+
+        [JsonProperty("status")]
+        public Data Status { get; set; }
+
+        public class Data
+        {
+            /// <summary>
+            /// ID of the option.
+            /// </summary>
+            [JsonProperty("id")]
+            public string Id { get; set; }
+
+            /// <summary>
+            /// Name of the option as it appears in Notion.
+            /// </summary>
+            [JsonProperty("name")]
+            public string Name { get; set; }
+
+            /// <summary>
+            /// Color of the option.
+            /// </summary>
+            [JsonProperty("color")]
+            [JsonConverter(typeof(StringEnumConverter))]
+            public Color Color { get; set; }
+        }
+
+        public enum Color
+        {
+            [EnumMember(Value = "default")]
+            Default,
+
+            [EnumMember(Value = "gray")]
+            Gray,
+
+            [EnumMember(Value = "brown")]
+            Brown,
+
+            [EnumMember(Value = "orange")]
+            Orange,
+
+            [EnumMember(Value = "yellow")]
+            Yellow,
+
+            [EnumMember(Value = "green")]
+            Green,
+
+            [EnumMember(Value = "blue")]
+            Blue,
+
+            [EnumMember(Value = "purple")]
+            Purple,
+
+            [EnumMember(Value = "pink")]
+            Pink,
+
+            [EnumMember(Value = "red")]
+            Red,
+        }
+    }
+}