feat(documentation): svelte app as document generator (#566)

* check in full site application

* rm unused assets components

* change base css

* i18n

* new doc workflow

* fix crosslink to doc in github

* nav, console link, assets, console brand

* edit configjs server

* rm go struct references

* cleanup input output bindings

* working dir

* export path

* always trigger

* rel paths

* cname

* rev workdir

* fix fallbacklanguage, home on large screens

* remove mit from site

site/static/manifest.json

@@ -0,0 +1,21 @@
+{
+	"background_color": "#212224",
+	"theme_color": "#e91e63",
+    "name": "Zitadel Docs",
+    "lang": "en",
+	"short_name": "Zitadel Docs",
+	"display": "minimal-ui",
+	"start_url": "/",
+	"icons": [
+        {
+          "src": "icons/android-chrome-256x256.png",
+          "sizes": "512x512",
+          "type": "image/png"
+        },
+        {
+          "src": "icons/android-chrome-192x192.png",
+          "sizes": "192x192",
+          "type": "image/png"
+        }
+      ]
+}