chore(deps): update terraform cloudposse/vpc/aws to v2.3.0 #136

Job	Run time
terraform-module / CI / Labels Validate	4s
terraform-module / CI / Validate Codeowners (syntax)	8s
terraform-module / CI / bats	36s
terraform-module / CI / Find modules	4s
terraform-module / CI / Format HCL	20s
terraform-module / Readme	0s
terraform-module / CI / Validate Codeowners (owners)	0s
terraform-module / CI / Lint (./examples/vpc-only)	18s
terraform-module / CI / Lint (./examples/complete)	19s
terraform-module / CI / Lint (.)	19s
terraform-module / ci	3s
terraform-module / Release	0s
	2m 11s

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