Error MSB3030: Could not copy the file "X:\...\node_modules\react-native-xaml\Codegen\Windows.UI.Xaml.json"

[MaxBen93]

When attempting to go through the steps to generate the projections for a custom control (here) I get the following error:

> dotnet run X:\...\node_modules\react-native-xaml\codegen -- -winmd "X:\path\to\my\component.winmd>"
...
Build FAILED.

       "X:\...\node_modules\react-native-xaml\Codegen\Codegen.csproj" (default target) (1:7) ->
        (_CopyOutOfDateSourceItemsToOutputDirectory target) ->
         C:\Program Files\dotnet\sdk\5.0.401\Microsoft.Common.CurrentVersion.targets(4965,5): error MSB3030: Could not copy
         the file "X:\...\node_modules\react-native-xaml\Codegen\Windows.UI.Xaml.json" because it was not found.