Fixing phpstan stuff, fixed (increased) minimum PHP version required. #140

	name: PHP tests

	on: [push]

	jobs:
	Tests:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	php-versions: ['8.1', '8.2', '8.3', '8.4', 'latest']
	fail-fast: false
	steps:
	- uses: actions/checkout@v1
	- name: Setup PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ matrix.php-versions }}
	extensions: mbstring, bcmath
	coverage: xdebug
	- name: Install dependencies
	run: \|
	curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > $HOME/cc-test-reporter
	composer install --optimize-autoloader
	chmod +x ./primi ./bin/* $HOME/cc-test-reporter
	- name: Prepare
	run: $HOME/cc-test-reporter before-build
	- name: Run tests
	run: chmod +x ./primi ./bin/* && ./bin/tests.sh --php php --coverage xml
	- name: Run benchmarks
	run: export XDEBUG_MODE=off && ./bin/bench
	- name: Run static analysis
	continue-on-error: true
	run: ./bin/phpstan.sh
	- name: Gather test results
	continue-on-error: true
	env:
	CC_TEST_REPORTER_ID: ${{ secrets.CC_TEST_REPORTER_ID }}
	run: \|
	$HOME/cc-test-reporter format-coverage --output=./coverage.json --input-type=clover ./coverage.xml
	$HOME/cc-test-reporter upload-coverage --input=./coverage.json

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