CHROMIUM: Set setup.py shebang to python3

Updating since the cros uprev script fails because it tries to use the default interpreter while the script is python3-only

Change-Id: I31e212e6b96578a13a931653dbdf5ecc55d6a8b6
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/portage_tool/+/3179588
Reviewed-by: Chris McDonald <cjmcdonald@chromium.org>
Tested-by: Cindy Lin <xcl@google.com>
Commit-Queue: Chris McDonald <cjmcdonald@chromium.org>
(cherry picked from commit abe5f98c4e760365cf45a981c001702090a723d5)
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/portage_tool/+/3586696
Reviewed-by: Cindy Lin <xcl@google.com>
Commit-Queue: Mike Frysinger <vapier@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/portage_tool/+/4799244
Auto-Submit: Mike Frysinger <vapier@chromium.org>
Reviewed-by: Yi Chou <yich@google.com>
Commit-Queue: Yi Chou <yich@google.com>
1 file changed