update readme #90

	name: CI

	on:
	push:
	paths:
	- '.github/**'
	- 'src/**'
	- 'tests/**'
	- 'composer.lock'
	pull_request:
	paths:
	- '.github/**'
	- 'src/**'
	- 'tests/**'
	- 'composer.lock'
	workflow_dispatch:

	jobs:
	run:
	runs-on: ${{ matrix.operating-system }}
	strategy:
	matrix:
	operating-system: [ubuntu-latest]
	php-versions: ['8.1', '8.2', '8.3']
	name: PHP ${{ matrix.php-versions }} Test on ${{ matrix.operating-system }}
	env:
	extensions: intl, pcov
	key: cache-v1 # can be any string, change to clear the extension cache.
	steps:
	- name: Checkout
	uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # 4.1.6

	- name: Setup cache environment
	id: extcache
	uses: shivammathur/cache-extensions@dc68c2f249835121c5e44b90b1b5b56ea02735ba # v1.10.1
	with:
	php-version: ${{ matrix.php-versions }}
	extensions: ${{ env.extensions }}
	key: ${{ env.key }}

	- name: Cache extensions
	uses: actions/cache@0c45773b623bea8c8e75f6c82b208c3cf94ea4f9 # v4.0.2
	with:
	path: ${{ steps.extcache.outputs.dir }}
	key: ${{ steps.extcache.outputs.key }}
	restore-keys: ${{ steps.extcache.outputs.key }}

	- name: Setup PHP
	uses: shivammathur/setup-php@fc14643b0a99ee9db10a3c025a33d76544fa3761 # v2.30.5
	with:
	php-version: ${{ matrix.php-versions }}
	extensions: ${{ env.extensions }}

	- name: Dependencies
	run: composer update

	- name: Lint
	run: composer run lint

	- name: Test
	run: composer run test

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