[chore] Prep for v5.9.0 release #753

	name: "CI"

	on:
	push:
	branches: [master]
	pull_request: ~
	workflow_dispatch: ~

	jobs:
	lint:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: set up php
	uses: shivammathur/setup-php@v2
	with:
	php-version: "8.1"
	- name: install dependencies
	run: make install
	- name: lint
	run: make lint
	run-tests:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	phpversion: ["7.3", "7.4", "8.0", "8.1"]
	steps:
	- uses: actions/checkout@v3
	- name: set up php
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ matrix.phpversion }}
	- name: get composer cache directory
	id: composer-cache
	run: echo "::set-output name=dir::$(composer config cache-files-dir)"
	- name: cache dependencies
	uses: actions/cache@v3
	with:
	path: ${{ steps.composer-cache.outputs.dir }}
	key: ${{ runner.os }}-${{ matrix.phpversion }}-composer-${{ hashFiles('**/composer.lock') }}
	restore-keys: ${{ runner.os }}-${{ matrix.phpversion }}-composer-
	- name: install dependencies
	run: make install
	- name: test with phpunit on ${{ matrix.phpversion }}
	run: EASYPOST_TEST_API_KEY=123 EASYPOST_PROD_API_KEY=123 make coverage
	- name: Coveralls
	if: github.ref == 'refs/heads/master'
	env:
	COVERALLS_REPO_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	run: ./bin/php-coveralls --coverage_clover=build/logs/clover.xml -v
	- name: Security scan
	run: make scan

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