Main test: Update query returned records limit

[Swiddis]

Description

When running in CI via tox, the returned limit seems to be 10000, while locally it's 200 by default. This means that one of the two test sets is always failing depending on what this number is. This PR manually specifies the limit to remove this inconsistency.

Also, side note: if you have the old cli_helpers[styles]=1.3 locally after the 2.3 dependency was merged in main, formatting tests will start behaving inconsistently locally vs on CI. Pulling the new dep from main will fix it.

Issues Resolved

N/A

Check List

• [x] New functionality includes testing.
  • [x] All tests pass, including unit test, integration test and doctest
• [ ] New functionality has been documented.
  • [ ] New functionality has javadoc added
  • [ ] New functionality has user manual doc added
• [x] Commits are signed per the DCO using --signoff

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[Swiddis]

Found the root cause: https://github.com/opensearch-project/sql/pull/2860 changes the limit from 200 to 10000 as of 2.17. This means you get different behavior depending on which version you run. I added a LIMIT clause to enforce consistency.