Publish WPF Core App with ClickOnce does not transform App.Config

[felovala]

Transformations happen correctly with every configuration build, preview works great, When looking in the /bin/ folder the transformations look fine. When publishing to a UNC path using ClickOnce the transformations fail.

The config file under \bin\Testing\net8.0-windows10.0.22621.0 looks correct, but under \bin\Testing\net8.0-windows10.0.22621.0\win-x64\app.publish the config file is just a copy of app.config with no transformation. Attached is an image of the relevant content in *.csproj