83014 fix a DropdownButtonFormField label display issue (severe: regression, framework, f: material design, cla: yes, a: quality, waiting for tree to go green)

83863 Ensure the Autocomplete options scroll as needed. (framework, f: material design, f: scrolling, cla: yes, a: quality, waiting for tree to go green, a: desktop)

84393 ReorderableListView should treat fuchsia as a mobile platform. (framework, f: material design, a: fidelity, f: scrolling, cla: yes, a: quality)

84806 Make buildHandle onTap optional (a: text input, framework, f: material design, cla: yes, f: cupertino, a: quality, waiting for tree to go green)