21699 [macOS] Fix docs for loadAOTData and minor refactor (affects: desktop, cla: yes, needs tests, platform-macos)

21789 [macOS] Add plumbing to grab dart entrypoint args (affects: desktop, cla: yes, needs tests, platform-macos, waiting for tree to go green)

21811 Switch macOS embedding to proc table embedder API (affects: desktop, affects: engine, cla: yes, platform-macos)

22457 [macOS] Disable synchronous resizing until a frame is produced (affects: desktop, cla: yes, needs tests, platform-macos)

22569 [macOS] Isolate openGL rendering to FlutterOpenGLRenderer (affects: desktop, cla: yes, needs tests, platform-macos, waiting for tree to go green)