Add --benchmark option to allow selecting a benchmark other
v8.browsing_desktop. If not using the default, the options to generate
v8 runtime call stats will be automatically added.

Adds --stdev option to calculate the standard deviation of the
results in the table.

Add --device and --browser option that are passed through to
run_benchmark.

Change-Id: I8c57c9eba7aea84108a2e3d4fdd098a7695cad53
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1955588Reviewed-by: Mythri Alle <mythria@chromium.org>
Commit-Queue: Dan Elphick <delphick@chromium.org>
Cr-Commit-Position: refs/heads/master@{#65369}