check-presubmit: add missing f

Oops.

BUG=b:332589934
TEST=repo upload complained while actually giving me autofix commands

Change-Id: Ie4cecccaeb13c325928e6185a1c3be59bef4f787
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/toolchain-utils/+/5417085
Auto-Submit: George Burgess <gbiv@chromium.org>
Reviewed-by: Jordan Abrahams-Whitehead <ajordanr@google.com>
Commit-Queue: George Burgess <gbiv@chromium.org>
Tested-by: George Burgess <gbiv@chromium.org>
Commit-Queue: Jordan Abrahams-Whitehead <ajordanr@google.com>
1 file changed