The project file `DigitalData.Core.Infrastructure.csproj` has been modified to include conditional `PackageReference` entries for different target frameworks. The previous reference to `Microsoft.EntityFrameworkCore` version `7.0.16` has been replaced with:
- version `7.0.20` for `net7.0`
- version `8.0.15` for `net8.0`
- version `9.0.4` for `net9.0`
This change ensures the project uses the appropriate version of Entity Framework Core based on the target framework.
bccfae59cd