fix: nuget ref error

Author: JusterZhu

src/WPF/GeneralUpdate.Packet/GeneralUpdate.Packet.csproj

@@ -19,6 +19,7 @@
     <PackageReference Include="GeneralUpdate.Zip" Version="2.3.2" />
     <PackageReference Include="MaterialDesignThemes" Version="4.9.0" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
+    <PackageReference Include="WindowsAPICodePack" Version="7.0.4" />
   </ItemGroup>
 
   <ItemGroup>

src/WPF/GeneralUpdate.Packet/ViewModels/PacketViewModel.cs

@@ -6,7 +6,6 @@
 using GeneralUpdate.Packet.MVVM;
 using GeneralUpdate.Packet.Servieces;
 using GeneralUpdate.Zip.Factory;
-using Microsoft.Win32;
 using System.IO;
 using System.Text;
 using System.Windows;