Normalize adding (and allowing missing) trailing newlines for READMEs. #3106

	# This uses the action https://github.com/marketplace/actions/sh-checker

	name: Lint Bash

	on: # yamllint disable-line rule:truthy
	pull_request:
	workflow_dispatch:

	jobs:
	sh-checker:
	name: Lint Bash
	runs-on: ubuntu-latest
	steps:
	- name: Checkout files
	uses: actions/checkout@v4
	with:
	sparse-checkout: \|
	.github
	aws-cli
	- name: Lint Bash
	uses: luizm/action-sh-checker@master
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	with:
	sh_checker_comment: true
	sh_checker_only_diff: true
	sh_checker_shfmt_disable: true

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