Modernize CI with Ruby 4.0, removing Rails 6.1 and 7.0, Ruby 3.0 and 3.1 #398

	name: Test upcoming versions
	on:
	push:
	branches:
	- 'master'
	pull_request: {}

	jobs:
	spec:
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	include:
	- ruby: 3.4
	gemfile: rails_edge
	- ruby: head
	gemfile: rails_edge
	env:
	BUNDLE_GEMFILE: ${{ github.workspace }}/gemfiles/${{ matrix.gemfile }}.gemfile
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Setup Chromedriver
	uses: nanasess/setup-chromedriver@v2
	with:
	# Optional: do not specify to match Chrome's version
	chromedriver-version: '125.0.6422.141'

	- name: Setup Ruby and install gems
	uses: ruby/setup-ruby@v1
	with:
	bundler-cache: true
	ruby-version: ${{ matrix.ruby }}

	- name: Migrate DB
	run: bundle exec rake app:db:migrate

	- name: Prepare DB
	run: bundle exec rake app:db:test:prepare

	- name: Install ImageMagick
	run: sudo apt-get update && sudo apt-get install -y imagemagick

	- name: Run spec
	run: bundle exec rspec

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