The `performAsCurrent` method is deprecated in iOS 17.0+. Consider using `UITraitCollection.current = trait` or wrapping the test logic in a closure that explicitly uses the trait collection.

[rismay]

The performAsCurrent method is deprecated in iOS 17.0+. Consider using UITraitCollection.current = trait or wrapping the test logic in a closure that explicitly uses the trait collection.

      let previousTrait = UITraitCollection.current
      UITraitCollection.current = trait
      let expected = UIFontMetrics.default.scaledFont(for: baseFont, compatibleWith: trait)
      let result = FontMetrics.scaledFont(for: baseFont)
      #expect(result.pointSize == expected.pointSize)
      UITraitCollection.current = previousTrait

Originally posted by @Copilot in #13 (comment)