clone_repos: Force branchname for clone_and_sync

When cloning repos, for SCP there is an option for
the refspec to be renamed to 'master-upstream' but master has
that name already. Hence force even if it already exists.

Change-Id: I609edfe2c799e4274340037517ae18041387d6f1
Co-authored-by: Nicola Mazzucato <nicola.mazzucato@arm.com>
Signed-off-by: Saul Romero <saul.romero@arm.com>
Signed-off-by: Nicola Mazzucato <nicola.mazzucato@arm.com>
1 file changed