DO NOT MERGE: CNDB-15207 test ED as default

[k-rus]

Sets default SAI version to ED.

What is the issue

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What does this PR fix and why was it fixed

...

[github-actions]

Checklist before you submit for review

• This PR adheres to the Definition of Done
• Make sure there is a PR in the CNDB project updating the Converged Cassandra version
• Use NoSpamLogger for log lines that may appear frequently in the logs
• Verify test results on Butler
• Test coverage for new/modified code is > 80%
• Proper code formatting
• Proper title for each commit staring with the project-issue number, like CNDB-1234
• Each commit has a meaningful description
• Each commit is not very long and contains related changes
• Renames, moves and reformatting are in distinct commits
• All new files should contain the DataStax copyright header instead of the Apache License one

[k-rus]

1 regressions found See build details here

Found 1 new test failures

Test Explanation Runs Upstream
o.a.c.index.sai.cql.datamodels.QueryWriteLifecycleWithCompositePartitionKeyTest.testWriteLifecycle[ca] REGRESSION 🔴 0 / 18

The failure is on CA, so it's unrelated.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
100.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[cassci-bot]

✔️ Build ds-cassandra-pr-gate/PR-1964 approved by Butler

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Approved by Butler
See build details here