Fix a typo in InsertPostHandler #472

	name: Unit Tests
	on:
	push:
	branches:
	- 'develop'
	- 'main'
	pull_request:
	branches:
	- '**'

	jobs:
	build:
	strategy:
	matrix:
	php: ['7.4']
	include:
	- php: '8.0'
	experimental: true
	fail-fast: false
	name: WP 5.9 / PHP ${{ matrix.php }}
	runs-on: ubuntu-20.04
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Install PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ matrix.php }}
	extensions: mysqli, xmlwriter
	coverage: none
	tools: composer:v2

	- name: Debugging
	run: \|
	php --version
	php -m
	composer --version
	mysql --version

	- name: Get Composer Cache Directory
	id: composer-cache-dir
	run: \|
	echo "DIR=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT

	- name: Cache PHP Dependencies
	id: composer-cache
	uses: actions/cache@v4
	with:
	path: ${{ steps.composer-cache-dir.outputs.DIR }}
	key: ${{ runner.os }}-composer-${{ matrix.php }}-${{ hashFiles('composer.lock') }}-wp5.9

	- name: Install PHP Dependencies
	run: \|
	composer install --prefer-dist --no-progress --no-suggest --no-interaction --ignore-platform-reqs

	- name: Run the tests
	run: \|
	sudo systemctl start mysql.service
	composer test:ut
	env:
	MYSQL_DATABASE: wordpress
	WP_TESTS_DB_PASS: root

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