87238 Revert “Perform no shader warm-up by default” (team, framework, cla: yes, d: examples)

a: quality - 28 pull request(s)

76145 Add support for pointer scrolling to trigger floats & snaps (framework, a: fidelity, f: scrolling, cla: yes, a: quality, platform-web, waiting for tree to go green, a: desktop, a: mouse)

78032 Added null check before NavigationRail.onDestinationSelected is called (severe: crash, framework, f: material design, cla: yes, a: quality, waiting for tree to go green, a: null-safety)

79860 BorderRadiusTween.lerp supports null begin/end values (framework, cla: yes, a: quality, waiting for tree to go green, a: null-safety)