Add `nchs-mortality` raw data backups and backup export utility #1094

	# This workflow uses actions that are not certified by GitHub.
	# They are provided by a third-party and are governed by
	# separate terms of service, privacy policy, and support
	# documentation.
	#
	# See https://github.com/r-lib/actions/tree/master/examples#readme for
	# additional example workflows available for the R community.

	name: R backfill corrections

	on:
	push:
	branches: [main, prod]
	pull_request:
	types: [opened, synchronize, reopened, ready_for_review]
	branches: [main, prod]

	jobs:
	build:
	runs-on: ubuntu-latest
	if: github.event.pull_request.draft == false
	defaults:
	run:
	working-directory: backfill_corrections/delphiBackfillCorrection

	steps:
	- uses: actions/checkout@v4

	- name: Set up R 4.2
	uses: r-lib/actions/setup-r@v2
	with:
	use-public-rspm: true
	r-version: 4.2

	- name: Install and cache dependencies
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	uses: r-lib/actions/setup-r-dependencies@v2
	with:
	extra-packages: any::rcmdcheck
	working-directory: backfill_corrections/delphiBackfillCorrection
	upgrade: "TRUE"

	- name: Check package
	uses: r-lib/actions/check-r-package@v2
	with:
	working-directory: backfill_corrections/delphiBackfillCorrection
	args: 'c("--no-manual", "--test-dir=unit-tests")'
	error-on: '"error"'

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