70398 Properly initialize RestorationManager in the TestBinding (a: tests, cla: yes, framework, waiting for tree to go green)

70424 Cherry pick - Flutter 1.24 candidate.11 (a: accessibility, a: tests, cla: yes, framework, team)

70491 Remove some unnecessary casts, now that changes have rolled from the engine (a: internationalization, a: tests, cla: yes, framework, waiting for tree to go green)

70500 More lints (a: accessibility, a: internationalization, a: tests, cla: yes, f: cupertino, framework, team)

70656 Fixes Intrinsics for RenderParagraph and RenderWrap (a: accessibility, a: tests, cla: yes, f: cupertino, f: material design, framework)