Fix cassandra properties

[yito88]

Description

Cassandra properties doesn't have the contact points. To fix it, nodes parameters are set to the contact points.

Related issues and/or PRs

it happened in #114, but CI passed. (After it was merged, it happened. the schema-loder was changed?)

Changes made

Set (:nodes test) to the contact points

Checklist

he checkboxes after you have read and understood each item.

• I have commented my code, particularly in hard-to-understand areas.
• I have updated the documentation to reflect the changes.
• Any remaining open issues linked to this PR are documented and up-to-date (Jira, GitHub, etc.).
• Tests (unit, integration, etc.) have been added for the changes.
• My changes generate no new warnings.
• Any dependent changes in other PRs have been merged and published.

Additional notes (optional)

Provide any additional information or notes that may be relevant to the reviewers or stakeholders.

[inv-jishnu]

LGTM!
I assume the unit test failure will be fixed once this PR is merged.
Thank you,

[brfrn169]

LGTM! Thank you!