fix: added usings, simplified imports, using JsonElement.Deserialize directly instead of JsonSerializer.Deserialize(JsonElement), removed some unused attributes

src/ElectronNET.API/API/Entities/OpenDevToolsOptions.cs

@@ -13,7 +13,6 @@ namespace ElectronNET.API.Entities
         /// detach.Defaults to last used dock state.In undocked mode it's possible to dock
         /// back.In detach mode it's not.
         /// </summary>
-        [JsonConverter(typeof(JsonStringEnumConverter))]
         public DevToolsMode Mode { get; set; }
     }
 }