Merge "simpleperf: report_html.py: Sort functions in Function flamegraphs" into main am: 1889ec28fa am: eb83c2dcf0

Original change: https://android-review.googlesource.com/c/platform/system/extras/+/2924777

Change-Id: I5052a581a83f1565facf1fb9bca294a6217825ee
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>