Destroy git remote config before archiving release
Destroy git remote config before archiving release

To avoid having the github token archived in the release bucket, we now
destroy the git remote configuration before archiving the release.

Signed-off-by: Adolfo García Veytia (Puerco) <9de42c8261a7cacaae239656a4dd6991d9b9250f@uservers.net>

kubernetes/release,kubernetes/release