Updated iam policy to reflect the required permissions by aws load balancer controller

[qasado]

Updated iam policy to reflect the required permissions by aws load balancer

New version of aws-load-balancer-controller requires IAM with additional actions to function.
iam.tf has been updated with missing Actions on the policy
Please refer to their latest policy docs:
https://github.com/kubernetes-sigs/aws-load-balancer-controller/blob/main/docs/install/iam_policy.json
https://raw.githubusercontent.com/kubernetes-sigs/aws-load-balancer-controller/v2.13.3/docs/install/iam_policy.json

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Further comments

[qasado]

@thiago4go thanks for the approval.
It appears like the terraform doc generation has failed and it’s unrelated to this change.
Can you please advise on the next steps?

[thiago4go]

Hi @qasado, I will check it later, but for now it is all good. I am merging this to main. Thank you for your contribution! :)