Add some TraceEvent for Tab Switcher

This CL adds TraceEvent to trace the creation time and initialization
time for component that is created along with the Tab Switcher during
start up. In addition, this CL also adds trace for the TabGroupUi since
it's also created during start up.

Change-Id: I05e1e3a084472b5907f19b7741b8cffbdea827c7
Bug: 1333479
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3723001
Reviewed-by: Sirisha Kavuluru <skavuluru@google.com>
Reviewed-by: Siddhartha S <ssid@chromium.org>
Commit-Queue: Mei Liang <meiliang@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1018481}