godot-module-template/engine/modules/mono/Directory.Build.props

<Project>
  <PropertyGroup>
    <GodotSdkPackageVersionsFilePath>$(MSBuildThisFileDirectory)\SdkPackageVersions.props</GodotSdkPackageVersionsFilePath>
  </PropertyGroup>
  <Import Project="$(GodotSdkPackageVersionsFilePath)" />
</Project>