Revert "Revert "Retry UpdateProject similar to CreateProject since IAM is eventually consistent""
Revert "Revert "Retry UpdateProject similar to CreateProject since IAM is eventually consistent""

This reverts commit 0a75b7779746e367cb2e4e505ba06fcdfc9b52f6, now that
f-codebuild-updateproj-retry was merged.

Ninir/terraform-provider-aws,Ninir/terraform-provider-aws,Ninir/terraform-provider-aws,nbaztec/terraform-provider-aws,nbaztec/terraform-provider-aws,kjmkznr/terraform-provider-aws,kjmkznr/terraform-provider-aws,nbaztec/terraform-provider-aws,terraform-providers/terraform-provider-aws,terraform-providers/terraform-provider-aws,terraform-providers/terraform-provider-aws,kjmkznr/terraform-provider-aws,nbaztec/terraform-provider-aws,terraform-providers/terraform-provider-aws,kjmkznr/terraform-provider-aws,Ninir/terraform-provider-aws