Fix imports related to split package of org.opensearch.transport

[LantaoJin]

Description

Fix imports related to split package of org.opensearch.transport

Related to opensearch-project/OpenSearch#17272

Related Issues

Resolves #3324

Check List

• New functionality includes testing.
• New functionality has been documented.
• New functionality has javadoc added.
• New functionality has a user manual doc added.
• API changes companion pull request created.
• Commits are signed per the DCO using --signoff.
• Public documentation issue/PR created.

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[LantaoJin]

This two classes continue fail in compiling until related repositories upgraded.
https://github.com/opensearch-project/geospatial

opensearch/src/main/java/org/opensearch/sql/opensearch/planner/physical/OpenSearchEvalProcessor.java:53: error: cannot access NodeClient
    IpEnrichmentActionClient ipClient = new IpEnrichmentActionClient(nodeClient);

https://github.com/opensearch-project/ml-commons

opensearch/src/main/java/org/opensearch/sql/opensearch/client/MLClient.java:19: error: cannot access Client
      INSTANCE = new MachineLearningNodeClient(nodeClient);

cc @peterzhuamazon

[LantaoJin]

Regarding to the CI logs of another PR. I found the OpenSearch artifact we download is version[3.0.0-SNAPSHOT], pid[1758], build[tar/a3717aebc7553ca8dbb96f4b3e0961ced5913113/2025-01-23T21:30:01.685571287Z]. The upstream changes introduced after 2025-02-07, not sure why the CI workflow haven't update its artifact. Node cache?