Remove JsonIgnore to make sure paths are sent to JsonRPC plugins

Author: Jack251970

Flow.Launcher.Plugin/PluginMetadata.cs

@@ -133,15 +133,13 @@ internal set
         /// When plugin is deleted, FL will ask users whether to keep its settings.
         /// If users do not want to keep, this directory will be deleted.
         /// </summary>
-        [JsonIgnore]
         public string PluginSettingsDirectoryPath { get; internal set; }
 
         /// <summary>
         /// The path to the plugin cache directory which is not validated.
         /// It is used to store cache files.
         /// When plugin is deleted, this directory will be deleted as well.
         /// </summary>
-        [JsonIgnore]
         public string PluginCacheDirectoryPath { get; internal set; }
 
         /// <summary>