76238 Reland: Removed ButtonBar from AlertDialog #75676 (#76167) (cla: yes, f: material design, framework)

76239 Remove some dynamics (mark II) (cla: yes, framework, waiting for tree to go green)

76246 Removed ButtonBar from the Scaffold and About widgets (cla: yes, f: material design, framework)

76251 Add missing widget of the week video links to API docs (cla: yes, f: material design, framework, waiting for tree to go green)

76272 Add assertion of recordable list (cla: yes, f: material design, framework, waiting for tree to go green)

76275 Remove one TODO (a: accessibility, cla: yes, framework, team, waiting for tree to go green)