22302 started providing the GPU sync switch to external view embedders (cla: yes, platform-android, platform-ios, waiting for tree to go green)

22320 Move common graphics utils to //flutter/common/graphics (cla: yes, platform-android, platform-ios, waiting for tree to go green)

22337 Revert “Added the ability to set the initial route via launch urls. (… (cla: yes, platform-ios, waiting for tree to go green)

22353 PlatformViewIOS CreateExternalViewEmbedder refactor (cla: yes, platform-android, platform-ios)

22356 Reland deeplinking with info.plist check (cla: yes, platform-ios, waiting for tree to go green)

22360 [android] Platform view creates external view embedder (cla: yes, platform-android, platform-ios, waiting for tree to go green)