In discussion with nanaya, we likely want this now that we're adding the
ability for some icons to be extended. Historically mod icons have been
displayed in a stable but arbitrary order (based on their position in
the `Mods` enum).
This change aims to make them stable across lazer scores (where they are
stored based on .. the order the user selected them).
While a mod-created replay did flag itself as performed by a bot, the extension method converting it into a Score did not copy all the generated properties.
As noted, it might be preferable for ModCreatedUser to inherit APIUser and forward it as-is to the Score instance.
Related to PR #24675
