Hi there,
Replace your CSS with this:
@font-face {
font-family: 'test';
src: url('https://www.milieumc.nl/wp-content/uploads/2022/09/LOVES.eot');
src: url('https://www.milieumc.nl/wp-content/uploads/2022/09/LOVES.eot?#iefix') format('embedded-opentype'),
url('https://www.milieumc.nl/wp-content/uploads/2022/09/LOVES-REG.woff2') format('woff2'),
url('https://www.milieumc.nl/wp-content/uploads/2022/09/LOVES.woff') format('woff'),
url('https://www.milieumc.nl/wp-content/uploads/2022/09/LOVES-1.ttf') format('truetype');
font-weight: normal;
font-style: normal;
}