Fix Package Packing

[Saalvage]

Fixes #1773.

The ref folder is missing from the latest nuget package, leading to none of the DLLs being available.

This change stopped the dlls from being copied to the ref folder.

The following warning is also present in the previous build's logs here under Create package:

C:\Program Files\dotnet\sdk\6.0.414\Sdks\NuGet.Build.Tasks.Pack\build\NuGet.Build.Tasks.Pack.targets(221,5): warning NU5128: Some target frameworks declared in the dependencies group of the nuspec and the lib/ref folder do not have exact matches in the other location. Consult the list of actions below: [D:\a\CppSharp\CppSharp\src\Package\CppSharp.Package.csproj]
C:\Program Files\dotnet\sdk\6.0.414\Sdks\NuGet.Build.Tasks.Pack\build\NuGet.Build.Tasks.Pack.targets(221,5): warning NU5128: - Add lib or ref assemblies for the net6.0 target framework [D:\a\CppSharp\CppSharp\src\Package\CppSharp.Package.csproj]

This warning is no longer present after this fix.

I've also taken the liberty of bumping the version number of a few GH actions in order to fix another CI warning seen here.

[tritao]

Good find, IIRC I was having build errors on CI with those lines, and after asking @josetr we figured maybe it's not needed anymore and removed it. My bad.

And maybe the version mismatch comes from this: https://github.com/mono/CppSharp/blob/main/version.json#L3

[tritao]

@Saalvage Can you update the version on that file to 1.1 as part of this PR?

Nevermind, I'll just push it.

[Saalvage]

Oh sorry, missed the edit.

[Saalvage]

Can confirm, that that does the trick though: https://github.com/Saalvage/CppSharp/actions/runs/6562788582/job/17825554665
(Check ENV after the Set version step)

[tritao]

Awesome, pushed a new v1.1.1 tag, lets 🙏 it all works now 😄

[Saalvage]

On a side note, packages 1.0.76.8341 and 1.1.1.10805 should probably be deprecated on nuget, as they do not work at all.

[tritao]

On a side note, packages 1.0.76.8341 and 1.1.1.10805 should probably be deprecated on nuget, as they do not work at all.

So the new 1.1.1 does not work yet?

I've been trying to deprecate the broken one on Nuget, but having trouble logging in due to MS account shenanigans.

[tritao]

Duh, I forgot to merge this...

[Saalvage]

Can confirm it's all working now!