Make icons aria-hidden

config/plugins/markdown.js

@@ -67,7 +67,7 @@ const markdownLib = markdownIt({
 	});
 
 	markdownLib.renderer.rules.emoji = function(token, idx) {
-		return `<span class="fa-li"><i class="fa-solid fa-${token[idx].markup}"></i></span>`;
+		return `<span class="fa-li"><i class="fa-solid fa-${token[idx].markup} aria-hidden="true""></i></span>`;
 	};
   
   module.exports = function(eleventyConfig) {