Support EKS service accounts.

[JRocki]

When deploying projects using paws on EKS, the AWS credentialing will only work if you attach an IAM policy to the node role. It would be great to have it work when assigning an IAM role to a service account. For example, see this post here. Option 1 works with paws but option 2 does not. Boto3 will work with both methods.

[DyfanJones]

Ah sorry about that. I haven't worked with EKS before so I might struggle to set up the environment. Is it possible to use your environment to test @JRocki ?

[JRocki]

It seems after updating all the paws packages, EKS service accounts may work after all. Apologies. Will close this.