Adds the ability to read and write to amiibo bin files

This introduces the ability to read and write game data and model
information from an Amiibo dump file (BIN format). Note that this
functionality requires the presence of a key_retail.bin file. For the
option to appear and function in the UI, ensure that the key_retail.bin
file is located in the <RyujinxData>/system folder.

src/Ryujinx/UI/Views/Main/MainMenuBarView.axaml

@@ -171,6 +171,12 @@
                     Click="OpenAmiiboWindow"
                     Header="{locale:Locale MenuBarActionsScanAmiibo}"
                     IsEnabled="{Binding IsAmiiboRequested}" />
+                <MenuItem
+                    Name="ScanAmiiboMenuItemFromBin"
+                    AttachedToVisualTree="ScanBinAmiiboMenuItem_AttachedToVisualTree"
+                    Click="OpenBinFile"
+                    Header="{locale:Locale MenuBarActionsScanAmiiboBin}"
+                    IsEnabled="{Binding IsAmiiboBinRequested}" />
                 <MenuItem
                     Command="{Binding TakeScreenshot}"
                     Header="{locale:Locale MenuBarFileToolsTakeScreenshot}"

src/Ryujinx/UI/Views/Main/MainMenuBarView.axaml.cs

@@ -10,6 +10,7 @@ using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Ava.UI.Windows;
 using Ryujinx.Common;
 using Ryujinx.Common.Utilities;
+using Ryujinx.HLE.HOS.Services.Nfc.AmiiboDecryption;
 using Ryujinx.Modules;
 using Ryujinx.UI.App.Common;
 using Ryujinx.UI.Common;
@@ -170,6 +171,9 @@ namespace Ryujinx.Ava.UI.Views.Main
             }
         }
 
+        public async void OpenBinFile(object sender, RoutedEventArgs e)
+            => await ViewModel.OpenBinFile();
+
         public async void OpenCheatManagerForCurrentApp(object sender, RoutedEventArgs e)
         {
             if (!ViewModel.IsGameRunning)
@@ -196,6 +200,12 @@ namespace Ryujinx.Ava.UI.Views.Main
             }
         }
 
+        private void ScanBinAmiiboMenuItem_AttachedToVisualTree(object sender, VisualTreeAttachmentEventArgs e)
+        {
+            if (sender is MenuItem)
+                ViewModel.IsAmiiboBinRequested = ViewModel.IsAmiiboRequested && AmiiboBinReader.HasKeyRetailBinPath();
+        }
+
         private async void InstallFileTypes_Click(object sender, RoutedEventArgs e)
         {
             if (FileAssociationHelper.Install())