By default, WordPress loads global styles and SVG filters through block-based themes, which can be useful for many sites.
However, if you’re not using these features or need to optimize your site’s performance by reducing unused resources, you can remove these actions
remove_action( 'wp_enqueue_scripts', 'wp_enqueue_global_styles' );
remove_action( 'wp_body_open', 'wp_global_styles_render_svg_filters' );