94564 Revert “Fixes zero route transition duration crash (#90461)” (framework, cla: yes, f: routes)

94568 Improve the error message when calling Image.file on web (framework, cla: yes, a: quality, waiting for tree to go green, a: error message)

94575 Reland “Fixes zero route transition duration crash” (framework, cla: yes, f: routes)

94584 [FlutterDriver] minor nullability fixes (a: tests, framework, cla: yes)

94613 fix small typo in doc of SingleChildScrollView (framework, f: scrolling, cla: yes, waiting for tree to go green)

94620 Revert “Mixin for slotted RenderObjectWidgets and RenderBox” (team, framework, f: material design, cla: yes, d: api docs, d: examples, documentation)