Remove annoying notices from WordPress Admin Dashboard

wordpress-annoying-notices.js

<script>
	/**
	 * Remove annoying notices WordPress Dashboard
	 * 
	 * Place this script on which page you don't want to show
	 * notices.
	 *
	 * Note: it will remove all the notices
	 */
	document.addEventListener('DOMContentLoaded', function() {
		const isAdmin = () => {
		return document.body.classList.contains('wp-admin');
		}
		if ( isAdmin() ) {
			document.querySelectorAll('.notice').forEach( notice => notice.remove() );
		}
	});
</script>