Use start time in SurfaceControl setFrameTimeline.

Users of the API will see in the "Actual Timeline" the actual start time
rather than expected start time.

Bug: 210043506
Test: perfetto log of with & w/o CL, using Chromium apk, bug 198192946
Change-Id: I013bf6e28de32c82c9d645cc4cacf0cc01e0dd9f
1 file changed