[Fix] Bump protobuf version to 3.25.5 to patch potential DOS

[pyek-bot]

Description

Upgrades the version of protobuf (dependency of tribuo-clustering-kmeans) to prevent a potential DOS
PS: GHSA-735f-pc8j-v9w8

Performed functional testing of K-Means

Related Issues

Resolves #2998

Check List

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

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[opensearch-trigger-bot]

The backport to 1.3 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-1.3 1.3
# Navigate to the new working tree
cd .worktrees/backport-1.3
# Create a new branch
git switch --create backport/backport-3083-to-1.3
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick -x --mainline 1 75e480ff178a55361e34266bf34e4ca7d052cb2f
# Push it to GitHub
git push --set-upstream origin backport/backport-3083-to-1.3
# Go back to the original working tree
cd ../..
# Delete the working tree
git worktree remove .worktrees/backport-1.3

Then, create a pull request where the base branch is 1.3 and the compare/head branch is backport/backport-3083-to-1.3.