forced lang version to 10 (as ryo requested)

all libs are now packed into directory
jenkins file is back
some directives to get net48 supported too

Torch.Tests/Torch.Tests.csproj

@@ -1,6 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <TargetFramework>net6-windows</TargetFramework>
+    <LangVersion>10</LangVersion>
     <NoWarn>1591,0649</NoWarn>
     <AssemblyTitle>Torch Tests</AssemblyTitle>
     <Product>Torch</Product>
@@ -8,7 +9,6 @@
     <GenerateAssemblyConfigurationAttribute>false</GenerateAssemblyConfigurationAttribute>
     <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
     <OutputPath>$(SolutionDir)\bin-test\$(Platform)\$(Configuration)\</OutputPath>
-    <GenerateAssemblyInfo>False</GenerateAssemblyInfo>
     <PlatformTarget>x64</PlatformTarget>
     <Configurations>Debug;Release</Configurations>
     <Platforms>AnyCPU</Platforms>
@@ -27,13 +27,6 @@
     <Reference Include="Microsoft.CSharp" />
     <Reference Include="System.Net.Http" />
   </ItemGroup>
-  <ItemGroup>
-    <Reference Include="mscorlib" />
-    <Reference Include="netstandard, Version=2.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51" />
-  </ItemGroup>
-  <ItemGroup>
-    <Compile Include="..\Versioning\AssemblyVersion.cs" Link="Properties/AssemblyVersion.cs" />
-  </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\Torch.API\Torch.API.csproj" />
     <ProjectReference Include="..\Torch\Torch.csproj" />