porting shell from nuget to local

src/Shared/Microsoft.Windows.Shell/Standard/SHARDAPPIDINFO.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Diagnostics.CodeAnalysis;
+using System.Runtime.InteropServices;
+
+namespace Standard
+{
+	[SuppressMessage("Microsoft.Performance", "CA1812:AvoidUninstantiatedInternalClasses")]
+	[StructLayout(LayoutKind.Sequential, Pack = 4)]
+	internal class SHARDAPPIDINFO
+	{
+		[MarshalAs(UnmanagedType.Interface)]
+		private object psi;
+
+		[MarshalAs(UnmanagedType.LPWStr)]
+		private string pszAppID;
+	}
+}