feature: add simple incon font script

src/index.pug

@@ -6,6 +6,8 @@ html(lang="en")
     title #{clientName || "My Personal Hubl"}
     meta(name="viewport", content="width=device-width, initial-scale=1.0")
     meta(http-equiv="X-UA-Compatible", content="ie=edge")
+    //link for google fonts
+    <script src="https://code.iconify.design/1/1.0.6/iconify.min.js"></script>
     if clientFavicon
       link(rel="icon" type="image/png" href=`${clientFavicon}`)
     else