Bump integrations/github from 6.2.3 to 6.4.0 #200

	---
	name: Terraform Checks
	on:
	pull_request:

	jobs:
	validate:
	name: Validate terraform configuration
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v3

	- name: Setup Terraform
	uses: hashicorp/setup-terraform@v2
	with:
	terraform_version: ~1.3

	- name: Terraform Format
	id: fmt
	run: terraform fmt -check

	- name: Terraform Init
	id: init
	run: terraform init -backend=false

	- name: Terraform Validate
	id: validate
	run: terraform validate -no-color

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