UI: Use numeric sorting for thread tracks am: efde4cb992 am: 2aa50c4f42
UI: Use numeric sorting for thread tracks am: efde4cb992 am: 2aa50c4f42

Original change: https://android-review.googlesource.com/c/platform/external/perfetto/+/1566112

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I7ad46f1e80242a9cb1c4343fb78be8ae3c7b715e

google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto