84997 remove deprecated author fields (team, cla: yes, waiting for tree to go green)

85048 Try to dump app again for run_demos.dart (team, cla: yes)

85051 Check for either ios-x86_64-simulator or ios-arm64_x86_64-simulator in module test (team, platform-ios, cla: yes, platform-host-arm)

85053 Check ios-arm64_armv7 directory when validating codesigning entitlements (team, platform-ios, tool, cla: yes, waiting for tree to go green)

85059 Support iOS arm64 simulator (team, platform-ios, tool, cla: yes, platform-host-arm)

85076 [versions] remove mockito (team, cla: yes, waiting for tree to go green)