Reduce duplicate code

Author: yaira2

src/Files.App/ViewModels/Settings/AdvancedViewModel.cs

@@ -19,15 +19,14 @@ public sealed partial class AdvancedViewModel : ObservableObject
 	{
 		private IUserSettingsService UserSettingsService { get; } = Ioc.Default.GetRequiredService<IUserSettingsService>();
 		private ICommonDialogService CommonDialogService { get; } = Ioc.Default.GetRequiredService<ICommonDialogService>();
-		private ICommandManager Commands { get; } = Ioc.Default.GetRequiredService<ICommandManager>();
+		public ICommandManager Commands { get; } = Ioc.Default.GetRequiredService<ICommandManager>();
 
 		private readonly IFileTagsSettingsService fileTagsSettingsService = Ioc.Default.GetRequiredService<IFileTagsSettingsService>();
 
 		public ICommand SetAsDefaultExplorerCommand { get; }
 		public ICommand SetAsOpenFileDialogCommand { get; }
 		public ICommand ExportSettingsCommand { get; }
 		public ICommand ImportSettingsCommand { get; }
-		public ICommand OpenSettingsJsonCommand { get; }
 		public AsyncRelayCommand OpenFilesOnWindowsStartupCommand { get; }
 
 
@@ -40,7 +39,6 @@ public AdvancedViewModel()
 			SetAsOpenFileDialogCommand = new AsyncRelayCommand(SetAsOpenFileDialogAsync);
 			ExportSettingsCommand = new AsyncRelayCommand(ExportSettingsAsync);
 			ImportSettingsCommand = new AsyncRelayCommand(ImportSettingsAsync);
-			OpenSettingsJsonCommand = Commands.OpenSettingsFile;
 			OpenFilesOnWindowsStartupCommand = new AsyncRelayCommand(OpenFilesOnWindowsStartupAsync);
 
 			_ = DetectOpenFilesAtStartupAsync();

src/Files.App/Views/Settings/AdvancedPage.xaml

@@ -63,7 +63,7 @@
 
 			<!--  Edit Settings File  -->
 			<wctcontrols:SettingsCard
-				Command="{x:Bind ViewModel.OpenSettingsJsonCommand}"
+				Command="{x:Bind ViewModel.Commands.OpenSettingsFile, Mode=OneWay}"
 				Header="{helpers:ResourceString Name=EditSettingsFile}"
 				IsClickEnabled="True">
 				<wctcontrols:SettingsCard.HeaderIcon>