docs: added fetching from notion (#2670)

* Added new Docusaurus instance that fetches automatically from Notion

* Add Github workflow to fetch docs from Notion

* Added legacy peer deps to solve dependency problems

* Fix git ignore and added pages

docs/tailwind.config.js

@@ -1,12 +0,0 @@
-module.exports = {
-  content: ['./src/**/*.html', './src/**/*.js', './src/**/*.tsx'],
-  corePlugins: { preflight: false, container: false },
-  important: '#tailwind',
-  theme: {
-    extend: {
-      maxWidth: {
-        xxs: '18rem',
-      },
-    },
-  },
-};