A new version of `Microsoft.iOS.Sdk` was released on
2023-05-09T17:28:41.7300000. This version requires Xcode 14.3, which is
not currently available on `macos-latest` runners (which currently alias
to `macos-12`).
To fix, migrate to `macos-13`, which is currently in beta, and
explicitly use Xcode 14.3 (because even on the `macos-13` image, Xcode
14.3 is not yet the default).
The intention was to give an idea of what the most common velocity of
the beatmap is, but in hindsight, because the "base" velocity is being
set elsewhere this doesn't make sense. It will/should be 1.0x.
Showing this range is still valuable, though.