Internalize the native lib reference of ConsoleExample

[sappho192]

Check following:

Tokenizers.DotNet/dotnet/Tokenizers.DotNet.Test/Tokenizers.DotNet.Test.csproj

Lines 17 to 21 in 26ccc4c

	<ItemGroup>
	<Content Include="hf_tokenizers.dll">
	<CopyToOutputDirectory>Always</CopyToOutputDirectory>
	</Content>
	</ItemGroup>

Tokenizers.DotNet/build_rust.ps1

Lines 31 to 33 in 26ccc4c

	$destinationPath = "../dotnet/Tokenizers.DotNet.Test/"
	Copy-Item -Path $sourceFile -Destination $destinationPath -Force