chore(deps): update terraform-aws-modules/ecs/aws requirement from ~>…

… 5.7.0 to ~> 5.9.3

Updates the requirements on [terraform-aws-modules/ecs/aws](https://github.com/terraform-aws-modules/terraform-aws-ecs) to permit the latest version.
- [Release notes](https://github.com/terraform-aws-modules/terraform-aws-ecs/releases)
- [Changelog](https://github.com/terraform-aws-modules/terraform-aws-ecs/blob/master/CHANGELOG.md)
- [Commits](terraform-aws-modules/terraform-aws-ecs@v5.7.0...v5.9.3)

---
updated-dependencies:
- dependency-name: terraform-aws-modules/ecs/aws
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

main.tf

@@ -40,7 +40,7 @@ module "vpc" {
 
 module "ecs" {
   source  = "terraform-aws-modules/ecs/aws"
-  version = "~> 5.7.0"
+  version = "~> 5.9.3"
 
   cluster_name = "${var.application}-cluster"
 }