Unreal Support

### Describe the feature

official support for Unreal engine for use with aws-sdk-cpp

Related issues/discussions:
- https://github.com/aws/aws-sdk-cpp/issues/2359
- https://github.com/aws/aws-sdk-cpp/issues/2120
- https://github.com/aws/aws-sdk-cpp/issues/1682
- https://github.com/aws/aws-sdk-cpp/discussions/2168
- https://github.com/aws/aws-sdk-cpp/discussions/2302
- https://github.com/aws/aws-sdk-cpp/discussions/2001
- https://github.com/aws/aws-sdk-cpp/issues/678
- https://github.com/aws/aws-sdk-cpp/issues/1530
- https://github.com/aws/aws-sdk-cpp/issues/2122

### Use Case

Use Unreal engine with the aws-sdk-cpp

### Proposed Solution

_No response_

### Other Information

### Community Note
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* Please do not leave "+1" or "me too" comments, they generate extra noise for issue followers and do not help prioritize the request
* If you are interested in working on this issue, please leave a comment

### Acknowledgements

- [ ] I may be able to implement this feature request
- [ ] This feature might incur a breaking change