Bump github.com/hashicorp/terraform-plugin-docs from 0.19.4 to 0.20.0 #476

	# Terraform Provider testing workflow.
	name: Tests

	# This GitHub action runs your tests for each pull request and push.
	# Optionally, you can turn it on using a schedule for regular testing.
	on:
	workflow_dispatch:
	pull_request:
	paths-ignore:
	- "README.md"
	push:
	paths-ignore:
	- "README.md"

	# Testing only needs permissions to read the repository contents.
	permissions:
	contents: read

	jobs:
	# Ensure project builds before running testing matrix
	build:
	name: Build
	runs-on: ubuntu-latest
	timeout-minutes: 5
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: "3.10"
	- uses: actions/setup-go@v5
	with:
	go-version-file: "go.mod"
	cache: true
	- run: pip install yamale
	- run: yamale -s gen/schema/schema.yaml gen/definitions/
	- run: go mod download
	- run: go generate
	- run: git diff --exit-code
	- run: go build -v .

	# Run acceptance tests in a matrix with Terraform CLI versions
	test:
	name: Terraform Provider Acceptance Tests
	needs: [build] # [consecutiveness, build]
	runs-on: ubuntu-latest
	timeout-minutes: 90
	strategy:
	fail-fast: true
	max-parallel: 1
	matrix:
	# list whatever Terraform versions here you would like to support
	terraform:
	- "1.0.*"
	- "1.5.*"
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-go@v5
	with:
	go-version-file: "go.mod"
	cache: true
	- uses: hashicorp/setup-terraform@v3
	with:
	terraform_version: ${{ matrix.terraform }}
	terraform_wrapper: false
	- run: go mod download

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