77398 enable prefer_function_declarations_over_variables lint (a: accessibility, a: tests, cla: yes, f: cupertino, f: material design, framework, team, tool, waiting for tree to go green)

77419 fix Autovalidate enum references in fix data (cla: yes, cp: 2.0, cp: 2.0 completed, f: cupertino, f: material design, framework, waiting for tree to go green)

77754 Add mouseCursor, onEnter, and onExit to TextSpan (cla: yes, f: cupertino, f: material design, framework, team, waiting for tree to go green)

77850 [flutter_releases] Flutter 2.0.2 Stable Framework Cherrypicks (a: tests, cla: yes, engine, f: cupertino, f: material design, framework, team, tool)