Upgrade AWS SDKs

[mogopz]

Hello!
I am trying to use AWS IAM auth to connect to Kafka using Pod Identities but am getting this error:

* failed to load credentials: unable to load SDK config: invalid endpoint host, "169.254.170.23", only loopback hosts are allowed
* failed to load credentials: unable to load SDK config: invalid endpoint host, "169.254.170.23", only loopback hosts are allowed
* failed to load credentials: unable to load SDK config: invalid endpoint host, "169.254.170.23", only loopback hosts are allowed

I believe this is due to the version of the AWS SDK being used. The docs state you need to be using version release-2023-11-14 and up but this project is using 1.19.0 which was released 4 months earlier.