80761 Enable previously skipped Editable test (framework, cla: yes, waiting for tree to go green)

80772 Replace some dynamic to Object? type (framework, f: material design, cla: yes, waiting for tree to go green)

80792 Modified TabBar.preferredSize to remove hardcoded knowledge about child Tab. (team, framework, f: material design, cla: yes, a: quality, waiting for tree to go green, tech-debt)

80805 Update bottom_tab_bar_test.dart (framework, cla: yes, f: cupertino, waiting for tree to go green)

80817 fix sort_directives violations (a: tests, team, tool, framework, f: material design, a: accessibility, cla: yes, f: cupertino, waiting for tree to go green)