42779 Fix chip ripple bug — No longer two ripples (cla: yes, f: material design, framework)

42785 Reland “Expose API for resizing image caches #41415” (cla: yes, framework)

42790 This disables the up/down arrow focus navigation in text fields in a different way. (cla: yes, f: cupertino, f: material design, framework)

42791 fix type error in manifest asset bundle (cla: yes, tool)

42807 Add most of the widget tests; add more web test shards (cla: yes, framework, team)

42808 Run flutter pub get before pod install in platform_view_ios__start_up test (a: tests, cla: yes, team)