[AWSX] Bump protobuf version in Lambda logs forwarder

[ge0Aja]

What does this PR do?

Fixes https://nvd.nist.gov/vuln/detail/CVE-2025-4565

Motivation

Testing Guidelines

Additional Notes

Types of changes

• Bug fix
• New feature
• Breaking change
• Misc (docs, refactoring, dependency upgrade, etc.)

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