refactor debugger executable path

src/SharpIDE.Godot/Features/IdeSettings/AppState.cs

@@ -10,6 +10,7 @@ public class AppState
 public class IdeSettings
 {
     public bool AutoOpenLastSolution { get; set; }
+    public string? DebuggerExecutablePath { get; set; }
 }
 
 public record RecentSln

src/SharpIDE.Godot/Features/Run/RunMenuItem.cs

@@ -62,6 +62,6 @@ public partial class RunMenuItem : HBoxContainer
     private async void OnDebugButtonPressed()
     {
         GodotGlobalEvents.Instance.BottomPanelTabExternallySelected.InvokeParallelFireAndForget(BottomPanelType.Debug);
-        await _runService.RunProject(Project, true).ConfigureAwait(false);
+        await _runService.RunProject(Project, true, Singletons.AppState.IdeSettings.DebuggerExecutablePath).ConfigureAwait(false);
     }
 }