Feature/recipe instructions improvements (#785)

* feat(frontend): ✨ split paragraph by 1. 1) or 1: regex matches

* feat(frontend): ✨ Update frontend to support ingredient To step refs

* feat(backend): ✨ Update backend to support ingredient to step refs

* fix title editor

* move about info to site-settings

* update change-log

Co-authored-by: Hayden K <hay-kot@pm.me>

frontend/layouts/admin.vue

@@ -133,11 +133,6 @@ export default defineComponent({
         title: i18n.t("about.support"),
         href: "https://github.com/sponsors/hay-kot",
       },
-      {
-        icon: $globals.icons.information,
-        title: i18n.t("about.about"),
-        to: "/admin/about",
-      },
     ];
 
     return {