Jonah Williams a488d104f2
[iOS] switch iOS to slimpeller variant. (#163808)
Now that skia can no longer be used on both iOS devices and Simulators,
we can switch the iOS engine to the "slimpeller" variant which removes
some (not all!) of the Skia dependencies. This should reduce binary size
and build time.

I also did some cleanups as some tests we're still opting into Skia
behaviors (though not actually running skia) and we now flag these as
errors.
2025-02-24 19:05:21 +00:00
..