68243 [flutter_tools] update metadata detection to account for invalid yaml (cla: yes, tool)

68245 Revert noninteractive lldb debugging, timeout warning (cla: yes, platform-ios, tool)

68277 fix the tree (cla: yes, tool)

68280 Use multiroot scheme for initial compilation in ResidentRunner recompile (cla: yes, tool)

68302 enable unnecessary_string_escapes and use_raw_strings (a: internationalization, a: tests, cla: yes, f: cupertino, f: material design, framework, team, tool, waiting for tree to go green)

68309 [flutter_tools] drive uses correct application package for prebuilt (cla: yes, tool)

68329 request.mainUri should be fileUri (cla: yes, tool)