crl-release-25.3: nightly linux-qemu-s390x test failed

[github-actions]

The nightly linux-qemu-s390x test run failed on f7b3674 (go1.23). Please review the run here.

Jira issue: PEBBLE-1324

[RaduBerinde]

Metamorphic timeout, we should increase the timeout or reduce the sizing for qemu runs.