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This CL adds five substages, each corresponding to a Viz breakdown,
under the SubmitCompositorFrameToPresentationCompositorFrame stage of
the PipelineReporter in the trace viewer.

Bug: 1059032
Change-Id: I8473f69353ac21e9c63ccc093c504339d751d4ac
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2110771
Commit-Queue: Mingjing Zhang <mjzhang@chromium.org>
Reviewed-by: Behdad Bakhshinategh <behdadb@chromium.org>
Reviewed-by: Sadrul Chowdhury <sadrul@chromium.org>
Cr-Commit-Position: refs/heads/master@{#752551}