More specific name for main IGW?

[jonchun]

Not sure if this is just my preference but ran into an issue where one of our less experienced engineers got a little bit confused at the deployed VPC configuration because the IGW was named exactly the same as the vpc.

# Internet gateway (if public subnets are created)
resource "aws_internet_gateway" "main" {
  count  = contains(local.subnet_keys, "public") ? 1 : 0
  vpc_id = local.vpc.id

  tags = merge(
    { Name = var.name },
    module.tags.tags_aws,
    try(module.subnet_tags["public"].tags_aws, {})
  )
}

I think { Name = "${var.name}-igw" } would add clarity and prevent any potential confusion.