README: Added hint to have the Helm repo preconfigured #51

	name: Terraform docs and formatting
	on:
	pull_request_target:
	types:
	- opened
	- synchronize
	- reopened
	push:
	branches:
	- main
	jobs:
	formatting:
	runs-on: ubuntu-22.04
	steps:
	- name: Checkout
	uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29
	with:
	ref: ${{ github.event.pull_request.head.sha \|\| github.sha }}
	- name: terraform fmt
	uses: dflook/terraform-fmt-check@03e4a01973d6b1d3368dbe00e79bb7e8c5f6d948
	docs:
	runs-on: ubuntu-22.04
	needs: formatting
	steps:
	- uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29
	with:
	ref: ${{ github.ref }}
	- name: Render terraform docs and push changes back to PR branch
	uses: terraform-docs/gh-actions@e47bfa196e79fa50987ef391be236d9d97b0c786
	with:
	working-dir: .
	output-file: README.md
	output-method: inject
	git-push: "true"

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