bump netty and azure pom

[janjwerner-confluent]

Description

Motivation and Context

How Has This Been Tested?

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have added tests to cover my changes.
• All new and existing tests passed.

[confluent-cla-assistant]

🎉 All Contributor License Agreements have been signed. Ready to merge.
_{Please push an empty commit if you would like to re-run the checks to verify CLA status for all contributors.}

[Copilot]

Pull request overview

This PR updates dependency versions in the Azure module's POM file, specifically upgrading the Azure SDK and Netty HTTP/2 codec to their latest versions to incorporate bug fixes and security patches.

Key Changes

• Azure SDK version bumped from 1.2.31 to 1.2.38
• Netty HTTP/2 codec version bumped from 4.1.125.Final to 4.1.129.Final

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[ujjwalkalia]

LGTM, thanks!