Update examples to include conditions in a *role_statements

Author: penguincoder

examples/complete/main.tf

@@ -161,8 +161,9 @@ module "ecs" {
       }
       tasks_iam_role_statements = [
         {
-          actions   = ["s3:List*"]
-          resources = ["arn:aws:s3:::*"]
+          actions    = ["s3:List*"]
+          resources  = ["arn:aws:s3:::*"]
+          conditions = []
         }
       ]