adds missing meta and library file into TcoIo connector project library (#587)

Author: PTKu

src/TcoIo/src/TcoIoConnector/TcoIoConnector.csproj

@@ -31,7 +31,13 @@
   <ItemGroup>
     <ProjectReference Include="..\..\..\TcoCore\src\TcoCoreConnector\TcoCoreConnector.csproj" />
   </ItemGroup>
-
+	
+	<ItemGroup>
+		<Content Include="_meta\TcoIo.library" IncludeInPackage="true" Pack="true" PackagePath="lib" CopyToOutputDirectory="PreserveNewest" />
+		<Content Include="_meta\TcoIo.json" IncludeInPackage="true" Pack="true" PackagePath="lib" CopyToOutputDirectory="PreserveNewest" />
+		<Content Include="_meta\version.info" IncludeInPackage="true" Pack="true" PackagePath="lib" CopyToOutputDirectory="PreserveNewest" />
+	</ItemGroup>
+	
   <ItemGroup>
     <Compile Update="Properties\Localizations.Designer.cs">
       <DesignTime>True</DesignTime>