Drop support for older rubies, rails and redis #322

	name: CI
	# Controls when the action will run.
	# Github Actions multiple gemfile support?
	on:
	# Triggers the workflow on push or pull request events but only for the master branch
	push:
	branches: [main]
	pull_request:
	branches: [main]
	jobs:
	test:
	strategy:
	fail-fast: false
	matrix:
	# need to figure out how to use redis on macos github actions
	# os: [ubuntu, macos]
	os: [ubuntu]
	# remove until I sort out CI issues for truffle
	# truffleruby,
	# truffleruby-head,
	# removing jruby again to flaky
	gemfile: [ Gemfile.rails7.0, Gemfile.rails7.1, Gemfile.rails7.2, Gemfile.rails8.0 ]
	# need to add support for multiple gemfiles
	ruby: ["3.1", "3.2", "3.3"]
	redis-version: [4, 5, 6, 7]
	exclude:
	# Rails 8 requires ruby 3.2+.
	- gemfile: 'rails_8.0'
	ruby: '3.1'
	runs-on: ${{ matrix.os }}-latest
	steps:
	- uses: actions/checkout@v4
	- uses: supercharge/[email protected]
	with:
	redis-version: ${{ matrix.redis-version }}
	- uses: ruby/setup-ruby@v1
	with:
	ruby-version: ${{ matrix.ruby }}
	bundler-cache: true # runs 'bundle install' and caches installed gems automatically
	- run: bundle exec standardrb
	- run: bundle exec rake
	- run: bundle exec rake forked_tests
	- run: bundle exec rake benchmarks
	- run: bundle exec rake benchmarks:memory
	- run: "RUBYOPT='--enable=frozen-string-literal --debug=frozen-string-literal' bundle exec rake"

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