test: collect det job ci logs only in case of failure

[hamidzr]

Ticket

Description

also ensures the steps run when the tests fail

Test Plan

make the tests fail to see the logs get collected https://github.com/determined-ai/determined/pull/9537/commits/469c6d68893a8abab28cc1301b460b1f0a5be01a

Checklist

• [ ] Changes have been manually QA'd
• [ ] New features have been approved by the corresponding PM
• [ ] User-facing API changes have the "User-facing API Change" label
• [ ] Release notes have been added as a separate file under docs/release-notes/ See Release Note for details.
• [ ] Licenses have been included for new code which was copied and/or modified from any external code