refactor: improve README, unify structure, simplify targeting #3

	name: Update boostlook.css in website-v2

	on:
	push:
	branches: [ "master" ]
	paths:
	- 'boostlook.css'

	jobs:
	update-css:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout boostlook repository
	uses: actions/checkout@v3

	- name: Checkout website-v2 repository
	uses: actions/checkout@v3
	with:
	repository: boostorg/website-v2
	ref: develop
	path: website-v2
	token: ${{ secrets.WEBSITE_V2_PAT }}

	- name: Copy boostlook.css to website-v2
	run: \|
	cp boostlook.css website-v2/static/css/boostlook.css

	- name: Commit and push changes
	working-directory: website-v2
	run: \|
	git config user.name "${{ github.actor }}"
	git config user.email "${{ github.actor }}@users.noreply.github.com"
	git add static/css/boostlook.css
	if ! git diff-index --quiet HEAD; then
	git commit -m "Update boostlook.css from boostlook repository"
	git push origin develop
	fi

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