Simple `dotnet publish` fails with duplicate FSharp.Core.xml error

Description

Given two projects, a netstandard2.0 library and a net6.0 entry point project, dotnet publish freaks out. Not sure if this is a paket issue, an FSharp.Core issue, or a dotnet SDK issue. I'll start it here for now -- I am happy to file this elsewhere if it's not paket's fault.

Repro steps

Please provide the steps required to reproduce the problem

1. Create A.fsproj (netstandard2.0) and B.fsproj (net6.0)
2. Make B reference A
3. Run the app and observe that this works
4. Attempt to dotnet publish the app and watch it explode

Repro zip: ConsoleApp.zip

Expected behavior

We get a published output.

Actual behavior

We get the following error:

C:\Program Files\dotnet\sdk\7.0.100-preview.2.22153.17\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.ConflictResolution.targets(112,5): error NETSDK1152: Found multiple publish output files with the same relative path: C:\Users\jwost\.nuget\packages\fsharp.core\6.0.4\contentFiles\any\netstandard2.0\FSharp.Core.xml, C:\Users\jwost \.nuget\packages\fsharp.core\6.0.4\contentFiles\any\netstandard2.1\FSharp.Core.xml. [C:\Users\jwost\source\repos\ConsoleApp\ConsoleApp\ConsoleApp.fsproj]

(Yes, I have .net 7 preview installed, but it still happens on CI with only .net 6 installed)

More info

content: none from https://github.com/dotnet/fsharp/issues/11143 does not appear to help.

Known workarounds

• Downgrade to FSharp.Core 5.0.2 or earlier (6.0.0 is the first version broken in this way)
• OR Make the library target netstandard2.1, though this prevents you from referencing it from a .net framework project
• OR Multi-target the actual platforms your endpoint projects are targeting (e.g. .net 6 + .net framework 4 in my case) - haven't tried this, but I'm sure it would work

Start with the linked ConsoleApp.zip reproduction and run dotnet publish for the netstandard2.0 library referenced by the net6.0 entry point. Inspect the reported Microsoft.NET.ConflictResolution.targets failure and FSharp.Core 6.0.4 contentFiles paths; done when the stated project combination produces published output without the duplicate FSharp.Core.xml error.