[AWS Spot Instance Data Feed] IAM policy invalid

[yogeek]

Describe the bug

When trying to apply the policy from the doc in AWS, error indicates that those actions do not exist :

"s3:HeadBucket",
"s3:HeadObject",

Which version of OpenCost are you using?

1.114.0

Additional context

Valid policy would be

"Action": [
                "s3:ListAllMyBuckets",
                "s3:ListBucket",
                "s3:GetBucketLocation",
                "s3:GetObject",
                "s3:List*",
                "s3:Get*"
              ],

Initially opened there :
opencost/opencost#3167 (comment)