Implement a few rationalisations #478

Job	Run time
Collect workflow inputs	3s
Max TF pre-commit	2m 47s
Min TF pre-commit (./terraform/modules/codebuild)	4s
Min TF pre-commit (./terraform/modules/codebuild-iac)	4s
Min TF pre-commit (./terraform/modules/codedeploy)	4s
Min TF pre-commit (./terraform/modules/codepipeline)	3s
Min TF pre-commit (./terraform/fargate-examples/backstage)	17s
Min TF pre-commit (./terraform/fargate-examples/vpc-endpoints)	6s
Min TF pre-commit (./terraform/fargate-examples/backend-service)	8s
Min TF pre-commit (./terraform/fargate-examples/prometheus)	6s
Min TF pre-commit (./terraform/fargate-examples/sqs-dynamic-target-tracking)	20s
Min TF pre-commit (./terraform/fargate-examples/lb-service)	6s
Min TF pre-commit (./terraform/fargate-examples/core-infra)	9s
Min TF pre-commit (./terraform/fargate-examples/queue-processing)	20s
Min TF pre-commit (./terraform/fargate-examples/graviton)	20s
Min TF pre-commit (./terraform/ec2-examples/distributed-ml-training)	7s
Min TF pre-commit (./terraform/ec2-examples/backend-service)	7s
Min TF pre-commit (./terraform/ec2-examples/lb-service)	5s
Min TF pre-commit (./terraform/ec2-examples/core-infra)	7s
Min TF pre-commit (./terraform/cicd-examples/lb-service-container-pipeline)	5s
Min TF pre-commit (./terraform/cicd-examples/core-infra-external-state)	4s
Min TF pre-commit (./terraform/cicd-examples/external-state-bucket)	7s
Min TF pre-commit (./terraform/cicd-examples/lb-service-external-state)	6s
Min TF pre-commit (./terraform/cicd-examples/iac-pipeline)	4s
	5m 49s

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