54645 remove outdated build_runner instructions (cla: yes, tool, waiting for tree to go green)

54679 [flutter_tools] Handle empty gzip file on Windows (cla: yes, tool)

54682 [flutter_tools] update coverage collector to use vmservice api (cla: yes, tool, waiting for tree to go green)

54691 Migrate Runner project base configuration (cla: yes, d: examples, t: xcode, team, tool)

54692 [flutter_tools] support machine and coverage together but for real (cla: yes, tool, waiting for tree to go green)

54700 [flutter_tools] remove runFromSource, move runInView to vm_service extension (cla: yes, tool, waiting for tree to go green)