92160 Add expandedScale to FlexibleSpaceBar (framework, f: material design, cla: yes, waiting for tree to go green)

92172 [CupertinoActivityIndicator] Add color parameter (framework, f: material design, cla: yes, f: cupertino, waiting for tree to go green)

92197 Reland Remove BottomNavigationBarItem.title deprecation (framework, f: material design, cla: yes, f: cupertino, waiting for tree to go green)

92297 Added widgets/AppModel (team, framework, f: material design, cla: yes, d: api docs, d: examples, waiting for tree to go green, documentation)

92745 Fix typo that is introduced in hotfix 2.5.x (a: text input, framework, f: material design, cla: yes)