17087 Roll fuchsia/sdk/core/mac-amd64 from r_oCI… to 0Z8VF… (cla: yes, waiting for tree to go green)

17088 Revert “Add support for the Metal backend on all iOS builds.” (cla: yes)

17089 Roll src/third_party/skia bf355123ae3b..0340292972b9 (9 commits) (cla: yes, waiting for tree to go green)

17090 Roll src/third_party/dart 4093d08271f6..37530145ff53 (4 commits) (cla: yes, waiting for tree to go green)

17094 Fixes comments typo in FlutterPlatformViews (cla: yes)