terraform-docs: automated action

Author: github-actions[bot]

README.md

@@ -5,7 +5,7 @@ A Terraform module to create ECS Cluster that relies on self-managed EC2 instanc
 
 ## Architecture Diagram
 
-![ECS Architecture Diagram](./diagrams/ecs-architecture.png)
+![ECS Architecture Diagram](https://github.com/infraspecdev/terraform-aws-ecs/raw/main/diagrams/ecs-architecture.png)
 
 ## Requirements