Merge "Add perfetto trace config for multi user tests." am: 04b77ff183 am: 0ce1327bf5 am: ae47ccf7ea

Original change: https://android-review.googlesource.com/c/platform/prebuilts/tools/+/1837856

Change-Id: I9015037a7138c6f78c4dbcc5ad95aff0b8d55c4a