Fix because Valve removed URL from Hero VDF.

Author: Justin

src/SourceSchemaParser/DOTA2/DotaHeroSchemaItem.cs

@@ -263,7 +263,7 @@ internal class DotaHeroSchemaItem
         [JsonProperty("ARDMDisabled")]
         public string ARDMDisabled { get; set; }
 
-        [JsonProperty("url")]
+        [JsonProperty("workshop_guide_name")]
         public string Url { get; set; }
 
         [JsonProperty("role")]

src/SourceSchemaParser/JsonConverters/SchemaItemToDotaHeroJsonConverter.cs

@@ -35,6 +35,7 @@ public override object ReadJson(JsonReader reader, Type objectType, object exist
                 JObject o = (JObject)item.Value;
 
                 DotaHeroSchemaItem heroSchemaItem = JsonConvert.DeserializeObject<DotaHeroSchemaItem>(item.Value.ToString());
+                if (!string.IsNullOrWhiteSpace(heroSchemaItem.Url)) { heroSchemaItem.Url = heroSchemaItem.Url.Replace(" ", "_"); }
                 heroSchemaItem.Name = item.Name;
                 if (heroSchemaItem.Team == "good") { heroSchemaItem.Team = "Good"; } // fix stupid caps