Fix Integration test

[yyfamazon]

Description

Fix dashboard-assistant test
Deprecate CatIndexTool and use ListIndexTool

Issues Resolved

[List any issues this PR will resolve]

Check List

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[peterzhuamazon]

Hi @SuZhou-Joe @wanglam @ruanyl can we go ahead and merge this?

Thanks.

[wanglam]

Hi @SuZhou-Joe @wanglam @ruanyl can we go ahead and merge this?

Thanks.

Hi @peterzhuamazon, the integration tests still failed due to test cases based on 3.0.0-beta1. The current integration tests are still using 3.0.0-alpha1 OSD and OS. @SuZhou-Joe will update the version in package.json and we will check if these integration tests can be passed.

[peterzhuamazon]

Hi @wanglam @yyfamazon seems like still failure on this?

Thanks.

[peterzhuamazon]

Still seeing failures.

[wanglam]

Still seeing failures.

Hi @peterzhuamazon, there are two main issues in the dashboards assistants integration tests:

1. "Save to notebook" failed due to the observability-dashboards plugin removing the create notebook API in Remove support for legacy notebooks dashboards-observability#2406
2. "Test without security" only fails in GitHub Actions. The ML Commons OpenSearch throws a NullPointerException. It passes in our local or Ubuntu Linux 24 environments. "Test with security" succeeds in GitHub Actions. Still seeking the root cause.

I think it's safe to merge this PR, since the current integration tests are failing too. The MDS check and test with security should pass (except for "Save to notebook" case) after this PR is merged.

[peterzhuamazon]

Sure @wanglam I will leave you to merge it.

Thanks.

[wanglam]

@yyfamazon Could you add these changes in this commit(c0a6a69) to this PR? I've tested in my another PR, the "test without security" except for "Save to notebooks" can be passed in this workflow.