tests/acceptance: Disable the rx sash and arm cubieboard replay test on Gitlab

These tests always time out on Gitlab, not sure what's happening here.
Let's disable them until somebody has enough spare time to debug the
issues.

Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20200730141326.8260-3-thuth@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2 files changed