remove unused SupportedLanguage property

Author: jjw24

Flow.Launcher.Core/Plugin/ExecutablePlugin.cs

@@ -9,7 +9,6 @@ namespace Flow.Launcher.Core.Plugin
     internal class ExecutablePlugin : JsonRPCPlugin
     {
         private readonly ProcessStartInfo _startInfo;
-        public override string SupportedLanguage { get; set; } = AllowedLanguage.Executable;
 
         public ExecutablePlugin(string filename)
         {

Flow.Launcher.Core/Plugin/JsonRPCPlugin.cs

@@ -34,10 +34,6 @@ internal abstract class JsonRPCPlugin : IAsyncPlugin, IContextMenu, ISettingProv
         protected PluginInitContext context;
         public const string JsonRPC = "JsonRPC";
 
-        /// <summary>
-        /// The language this JsonRPCPlugin support
-        /// </summary>
-        public abstract string SupportedLanguage { get; set; }
         protected abstract Task<Stream> RequestAsync(JsonRPCRequestModel rpcRequest, CancellationToken token = default);
         protected abstract string Request(JsonRPCRequestModel rpcRequest, CancellationToken token = default);
 

Flow.Launcher.Core/Plugin/NodePlugin.cs

@@ -17,8 +17,6 @@ internal class NodePlugin : JsonRPCPlugin
     {
         private readonly ProcessStartInfo _startInfo;
 
-        public override string SupportedLanguage { get; set; } = AllowedLanguage.Executable;
-
         public NodePlugin(string filename)
         {
             _startInfo = new ProcessStartInfo

Flow.Launcher.Core/Plugin/PythonPlugin.cs

@@ -11,7 +11,6 @@ namespace Flow.Launcher.Core.Plugin
     internal class PythonPlugin : JsonRPCPlugin
     {
         private readonly ProcessStartInfo _startInfo;
-        public override string SupportedLanguage { get; set; } = AllowedLanguage.Python;
 
         public PythonPlugin(string filename)
         {

Flow.Launcher.Test/Plugins/JsonRPCPluginTest.cs

@@ -1,4 +1,4 @@
-using NUnit;
+using NUnit;
 using NUnit.Framework;
 using Flow.Launcher.Core.Plugin;
 using Flow.Launcher.Plugin;
@@ -16,8 +16,6 @@ namespace Flow.Launcher.Test.Plugins
     // ReSharper disable once InconsistentNaming
     internal class JsonRPCPluginTest : JsonRPCPlugin
     {
-        public override string SupportedLanguage { get; set; } = AllowedLanguage.Executable;
-
         protected override string Request(JsonRPCRequestModel rpcRequest, CancellationToken token = default)
         {
             throw new System.NotImplementedException();