Update the TracingCpuProfiler test to work properly with perfetto.

Roll perfetto to get fixes for bugs encountered with starting/stopping
tracing rapidly, which happens in the test for the tracing profiler.

Add a check that the DataSource::Register call was successful to flush
out any errors there (although they are fixed by the perfetto roll).

Emit a fake trace event when stopping tracing in order to avoid
losing the final trace event that the user provided. Remove the ad-hoc
fake final trace events that the cctests for perfetto added.

Add a test StartAndStopRepeated which flushes out the issues fixed by
the perfetto roll.

TBR=yangguo@chromium.org

Cq-Include-Trybots: luci.v8.try:v8_linux64_perfetto_dbg_ng
Bug: v8:8339
Change-Id: I042d7385486bf42c86f1631406974693868a477f
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1731006
Commit-Queue: Peter Marshall <petermarshall@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#63083}