Update file efs.tf
When we figured out how to get terraform/aws/git to work together on the local machine, we pushed the efs.tf and it didn't work. this update reflects the working script for the efs backup policy.
Improve security with one click by enabling Secret Push Protection for your projects: https://docs.gitlab.com/ee/user/application_security/secret_detection/secret_push_protection/#enable-secret-push-protection-in-a-project
When we figured out how to get terraform/aws/git to work together on the local machine, we pushed the efs.tf and it didn't work. this update reflects the working script for the efs backup policy.