Change bintray download url from HTTP to HTTPSChange-Id: Ib17394d65bf724ae3437ca54661a35abf76d4d52(cherry picked from commit ff7568b9ccdeba5db7ff04f93e9453a2460f80dc)Reviewed-on: https://git.eclipse.org/r/158332Tested-by: CI BotReviewed-by: Andi Bur <andi.bur@gmail.com>