feat: update tf.checks step name and tf and aws version

.github/workflows/automerge.yml

@@ -8,5 +8,5 @@ jobs:
  secrets:
  GITHUB: ${{ secrets.GITHUB }}
  with:
- tfcheck: 'example / Evaluate Terraform versions (1.5.5, ./_example/)'
+ tfcheck: 'example / Check code format'
 ...

_example/versions.tf

@@ -1,11 +1,11 @@
 # Terraform version
 terraform {
- required_version = ">= 1.5.5"
+ required_version = ">= 1.6.6"
 
  required_providers {
  aws = {
  source = "hashicorp/aws"
- version = ">= 5.13.1"
+ version = ">= 5.31.0"
  }
  }
 }

versions.tf

@@ -1,15 +1,15 @@
 # Terraform version
 terraform {
- required_version = ">= 1.5.5"
+ required_version = ">= 1.6.6"
 
  required_providers {
  aws = {
  source = "hashicorp/aws"
- version = ">= 5.13.1"
+ version = ">= 5.31.0"
  }
  tls = {
  source = "hashicorp/tls"
- version = ">= 4.0.4"
+ version = ">= 4.0.5"
  }
  }
 }