Update README and gemspec introduction text #6

	name: CI Build

	on:
	push:
	branches: [main]

	pull_request:
	branches: [main]

	jobs:
	build:
	name: Ruby ${{ matrix.ruby }} on ${{ matrix.operating-system }}
	runs-on: ${{ matrix.operating-system }}
	continue-on-error: ${{ matrix.experimental == 'Yes' }}

	strategy:
	matrix:
	ruby: ["3.0", "3.1", "3.2", "3.3", head, jruby-head]
	operating-system: [ubuntu-latest]
	experimental: [No]
	include:
	- ruby: "3.0"
	operating-system: windows-latest
	- ruby: head
	operating-system: ubuntu-latest
	# If the 'ruby: head' build fails, it is ok to set 'experimental: Yes'
	# in order to make the workflow continue. Open a GitHub issue about
	# the failure. Comment out the 'experimental: Yes' line once the
	# issue is resolved.
	# experimental: Yes
	- ruby: jruby-head
	operating-system: windows-latest

	steps:
	- name: Checkout
	uses: actions/checkout@v4

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

	- name: Run rake
	run: bundle exec rake

	coverage:
	needs: [build]
	runs-on: ubuntu-latest

	name: Report test coverage to CodeClimate

	steps:
	- name: Checkout
	uses: actions/checkout@v3

	- name: Initialize Ruby
	uses: ruby/setup-ruby@v1
	with:
	ruby-version: 3.1
	bundler-cache: true

	- name: Run tests
	run: bundle exec rake spec

	- name: Report test coverage
	uses: paambaati/codeclimate-action@v3.2.0
	env:
	CC_TEST_REPORTER_ID: f0b6388a435f5b93101b27edc5c7fb8d5db2ee6f38216f5e4eeb9e1caf686afa
	with:
	coverageLocations: ${{github.workspace}}/coverage/lcov/*.lcov:lcov

Provide feedback