style: upgrade rubocop #154

	name: Lint Docs

	on:
	push:
	branches:
	- master
	paths:
	- "*.md"
	- "*/.md"
	- "gemfiles/rubocop.gemfile"
	- "rubocop-md.yml"
	- "rubocop.yml"
	- ".mdlrc"
	- "forspell.dict"
	pull_request:
	paths:
	- "*.md"
	- "*/.md"
	- "gemfiles/rubocop.gemfile"
	- "rubocop-md.yml"
	- "rubocop.yml"
	- ".mdlrc"
	- "forspell.dict"

	jobs:
	markdownlint:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: ruby/setup-ruby@v1
	with:
	ruby-version: 2.7
	- name: Run Markdown linter
	run: \|
	gem install mdl
	mdl */.md

	rubocop:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: ruby/setup-ruby@v1
	with:
	ruby-version: 2.7
	- name: Lint Markdown files with RuboCop
	run: \|
	gem install bundler
	bundle install --gemfile gemfiles/rubocop.gemfile --jobs 4 --retry 3
	bundle exec --gemfile gemfiles/rubocop.gemfile rubocop -c .rubocop-md.yml

	forspell:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- name: Install Hunspell
	run: \|
	sudo apt-get install hunspell
	- uses: ruby/setup-ruby@v1
	with:
	ruby-version: 2.7
	- name: Cache installed gems
	uses: actions/cache@v1
	with:
	path: /home/runner/.rubies/ruby-2.7.0/lib/ruby/gems/2.7.0
	key: gems-cache-${{ runner.os }}
	- name: Install Forspell
	run: gem install forspell
	- name: Run Forspell
	run: forspell */.md *.md

	lychee:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- name: Link Checker
	id: lychee
	uses: lycheeverse/[email protected]
	env:
	GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
	with:
	args: docs README.md CHANGELOG.md -v

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