patch verison bump for aws-java-sdk

[GideonStowell]

What

[This GitHub Issue] (https://github.com/aws/aws-sdk-java/issues/3062) for the aws java sdk discusses how version 1.12.746 of the sdk is the first version that supports the EKS pod identity add-on. Seeing how airbyte is moving to kubernetes deployment of it's open source platform, it makes sense for this sdk version to be updated to support EKS pod identity deployments.

How

Simply updating the aws-java-sdk dependency to be on version 1.12.746 will enable support for EKS pod identity to work. This page shows which AWS SDKs and versions support EKS pod identity.

Recommended reading order

User Impact

Based on the information provided in {this GItHub issue) [https://github.com/aws/aws-sdk-java/issues/3062] I don't believe there to be any user impact.

Can this PR be safely reverted and rolled back?

• [x] YES 💚
• [ ] NO ❌