Perfetto v27.0

v27.0 - 2022-07-01:
  Tracing service and probes:
    * Fix rare crash due to watchdog timeout being too short.
  Trace Processor:
    * Removed enable_perfetto_x64_cpu_opt by default for x64 MacOS
      since it caused issues for CIs.
    * Improved performance of filtering and sorting on most queries.
  UI:
    * Changed sorting of process groups to take slice count and presence of
      perf profiles into account.
  SDK:
    *