SEO Improvements (#983)

* [site,seo][xs]: add custom _document with lang prop, add description to meta tags, make title larger

* [site,seo][xs]: add apple touch icon, add alt props to images

* [site,seo][xs]: add icon to default seo

* [site,seo][s]: implement next-sitemap

* [site,seo][s]: review page titles

* Rebuild package-lock.json files

* Regenerate package-lock

package.json

@@ -1,6 +1,8 @@
 {
   "name": "portaljs",
-  "workspaces": ["./packages/*"],
+  "workspaces": [
+    "./packages/*"
+  ],
   "version": "0.0.0",
   "license": "MIT",
   "scripts": {