merge-kernel: support for monorail/crbug is removed

If the wrong bug reporting system is entered, the patch is
not added into the correct bug reporting system. Since all
kernel bugs are now handled in buganizer, support for
monorail/crbug (ie chromium: tagged bug numbers) is removed.

The ability to just add <number> and have it auto-extended
also proved confusing. Remove it and mandate the bug number
to be explicitly prefixed by b:.

BUG=b:183100840
TEST=manual

Change-Id: I4d116654103ffa503d7d13f70491cad46aa3b571
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/dev-util/+/2777486
Tested-by: William Lin <wklin@google.com>
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Commit-Queue: William Lin <wklin@google.com>
1 file changed