Fix - Breaking Change Main OpenSearch project - action move to core

[MitchellGale]

Description

Corrects imports for new location with regards to opensearch-project/OpenSearch#9082.

Check List

• New functionality includes testing.
  • All tests pass
• New functionality has been documented.
  • New functionality has javadoc added
• Commits are signed per the DCO using --signoff

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[Yury-Fridlyand]

@b4sjoo, @dhrubo-os, @ylwu-amzn and team: this fix blocks SQL plugin. Please, prioritize reviewing and merging this PR. Thank you!

[codecov]

Codecov Report

Merging #1200 (ff46b90) into main (730f21c) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##               main    #1200   +/-   ##
=========================================
  Coverage     84.12%   84.12%           
  Complexity     1755     1755           
=========================================
  Files           139      139           
  Lines          6716     6716           
  Branches        669      669           
=========================================
  Hits           5650     5650           
  Misses          769      769           
  Partials        297      297           

Flag	Coverage Δ
ml-commons	84.12% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

Files Changed	Coverage Δ
...rg/opensearch/ml/client/MachineLearningClient.java	100.00% <ø> (ø)
...pensearch/ml/client/MachineLearningNodeClient.java	96.07% <ø> (ø)
...ain/java/org/opensearch/ml/engine/ModelHelper.java	87.61% <ø> (ø)
...thms/anomalylocalization/AnomalyLocalizerImpl.java	97.63% <ø> (ø)
...rithms/metrics_correlation/MetricsCorrelation.java	82.39% <ø> (ø)
...h/ml/action/deploy/TransportDeployModelAction.java	84.55% <ø> (ø)
...ction/deploy/TransportDeployModelOnNodeAction.java	97.40% <ø> (ø)
.../ml/action/execute/TransportExecuteTaskAction.java	100.00% <ø> (ø)
...arch/ml/action/forward/TransportForwardAction.java	95.60% <ø> (ø)
.../opensearch/ml/action/handler/MLSearchHandler.java	86.66% <ø> (ø)
... and 31 more

[MitchellGale]

@ylwu-amzn @b4sjoo @rbhavna can you please add the backport 2.x tag to this PR? If it fails auto-backport I can manually do it.

[opensearch-trigger-bot]

The backport to 2.x failed:

The process '/usr/bin/git' failed with exit code 1

To backport manually, run these commands in your terminal:

# Fetch latest updates from GitHub
git fetch
# Create a new working tree
git worktree add .worktrees/backport-2.x 2.x
# Navigate to the new working tree
cd .worktrees/backport-2.x
# Create a new branch
git switch --create backport/backport-1200-to-2.x
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick -x --mainline 1 7467a692e3cf3d7cdf2b5db0b21c11e67fcf5621
# Push it to GitHub
git push --set-upstream origin backport/backport-1200-to-2.x
# Go back to the original working tree
cd ../..
# Delete the working tree
git worktree remove .worktrees/backport-2.x

Then, create a pull request where the base branch is 2.x and the compare/head branch is backport/backport-1200-to-2.x.

[saratvemulapalli]

@MitchellGale added. main and 2.x on ML Commons have diverged a lot. Unfortunately you might have to backport manually.