Skip repo-clones.ci.qt.io with testserver where it should
use repo-clones-apt.ci.qt.io. Permament fix ongoing.
(related 13487118df)
Pick-to: 6.8 6.5
Task-number: QTQAINFRA-7632
Change-Id: I22bae5dfc96df82bb308233ec895f7164f4cc629
Reviewed-by: Jani Heikkinen <jani.heikkinen@qt.io>
(cherry picked from commit f5f14e7b58)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>