Feature Request: Ability to compare two sets of ILC Packages for NAOT

[keegan-caruso]

For comparing two Core Runs, the experience is:

dotnet run -c Release `
    -f net8.0 `
    --coreRun 
        "<path to core run 1>" `
        "<path to core run 2>"

Today, it is not possible to compare two sets of ilcPackages the same way. ilcPackages can only be a single directory. It would be an improvement to the workflow of comparing NAOT builds if a similar experience to Core Runs was available.