Code Quality: Reverted CsWinRT update (#15910)

Author: hishitetsu

src/Files.App.BackgroundTasks/Files.App.BackgroundTasks.csproj

@@ -26,7 +26,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.0.8" />
+        <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.0.7" />
     </ItemGroup>
 
 </Project>

src/Files.App.Server/Files.App.Server.csproj

@@ -39,7 +39,7 @@
     <ItemGroup>
         <Manifest Include="app.manifest" />
         <TrimmerRootAssembly Include="Files.App.Server" />
-        <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.0.8" />
+        <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.0.7" />
         <PackageReference Include="Microsoft.Windows.CsWin32" Version="0.3.106" PrivateAssets="all" />
     </ItemGroup>
 

src/Files.App/Files.App.csproj

@@ -91,7 +91,7 @@
         <PackageReference Include="Microsoft.Management.Infrastructure" Version="3.0.0" />
         <PackageReference Include="Microsoft.Management.Infrastructure.Runtime.Win" Version="3.0.0" />
         <PackageReference Include="Microsoft.Windows.CsWin32" Version="0.3.106" PrivateAssets="all" />
-        <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.0.8" />
+        <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.0.7" />
     </ItemGroup>
 
     <ItemGroup>