feat(terraform): add EFS mount to application containers #401

Job	Run time
Orchestrator	11s
Lint Terraform	12s
Get latest app versions	8s
Documentation / Build	1m 10s
Terraform Account (nonprod) / Plan	51s
App	0s
CDN	0s
Docker	0s
Terraform Environment (dev) / Plan	14s
Terraform Environment (int) / Plan	18s
Documentation / Deploy	0s
	3m 4s

Provide feedback