61973 Update viewport dimensions when scrollDirection changes (a: quality, cla: yes, f: scrolling, framework, waiting for tree to go green)

61974 fix: MaterialColor Swatch Map comparison (cla: yes, framework, waiting for tree to go green)

61998 A benchmark test case for measuring scroll smoothness (a: tests, cla: yes, framework, team, waiting for tree to go green)

62008 Minor doc updates (cla: yes, framework)

62012 Update Actions.invoke to return the result of invoking the action. (cla: yes, framework)

62014 TextSelectionTheme support (step 1 of 3) (cla: yes, f: material design, framework)

62052 Update the FlutterLogo colors and gradients (cla: yes, f: cupertino, f: material design, framework, team, waiting for tree to go green)