chore: Correct `dnsSubDomain` value sent in the API request when empty in the configuration #3946

	name: Examples Checks

	# Runs terraform linting and validation commands when examples are modified. Triggered in pull requests and merged commits to master.
	on:
	push:
	branches:
	- master
	pull_request:
	workflow_dispatch:

	env:
	AWS_DEFAULT_REGION: us-west-2
	MONGODB_ATLAS_ENABLE_PREVIEW: "true"

	jobs:
	tf-validate:
	runs-on: ubuntu-latest
	permissions: {}
	steps:
	- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
	- uses: actions/setup-go@41dfa10bad2bb2ae585af6ee5bb4d7d973ad74ed
	with:
	go-version-file: 'go.mod'
	- uses: hashicorp/setup-terraform@b9cd54a3c349d3f38e8881555d616ced269862dd
	with:
	terraform_version: ${{ vars.TF_VERSION_LATEST }}
	terraform_wrapper: false
	- name: tf-validate
	run: make tools tf-validate
	tflint:
	runs-on: ubuntu-latest
	permissions: {}
	steps:
	- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
	- uses: actions/setup-go@41dfa10bad2bb2ae585af6ee5bb4d7d973ad74ed
	with:
	go-version-file: 'go.mod'
	- name: tflint
	run: \|
	echo "::add-matcher::.github/tflint-matcher.json"
	make tools tflint

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