29374 Revert “Manual engine roll with goldens” (cla: yes)

29377 Roll engine to 403337ebb893380101d1fa9cc435ce9b6cfeb22c (cla: yes)

29383 –verbose-logging to verbose-logging in android (cla: yes)

29385 Skip Dialog interaction on macos (cla: yes)

29386 Use fs.identical to compare paths when finding the engine source path (cla: yes)

29387 Make it easier to ensure semantics in widgetTests (a: accessibility, a: tests, cla: yes)

29389 Update SDK constraints to reflect the fact that set literals are being used (cla: yes)