chore(website): Cleanup docusaurus setup (#3355)

* Update docusaurus typescript setup for v3

And fix lint-staged and eslint

* Enable automatic JSX runtime

* Remove babel config and dependencies

* update yarn.lock

* add typecheck to site workflow

* update typedoc config

* downgrade docusaurus packages

* Update site.yml

* Type context and options in webpack-docusaurus-plugin.ts

---------

Co-authored-by: Matt Hatcher <3768988+MatthewSH@users.noreply.github.com>

website/sidebars.ts

@@ -0,0 +1,34 @@
+/**
+ * Creating a sidebar enables you to:
+ - create an ordered group of docs
+ - render a sidebar for each doc of that group
+ - provide next/previous navigation
+
+ The sidebars can be generated from the filesystem, or explicitly defined here.
+
+ Create as many sidebars as you want.
+ */
+
+import { type SidebarsConfig } from '@docusaurus/plugin-content-docs'
+
+const sidebars: SidebarsConfig = {
+  // By default, Docusaurus generates a sidebar from the docs folder structure
+  tutorialSidebar: [{ type: 'autogenerated', dirName: '.' }],
+  tutorial: [{ type: 'autogenerated', dirName: '.' }],
+  old_docs: [{ type: 'autogenerated', dirName: '.' }],
+  api_reference: [{ type: 'autogenerated', dirName: '.' }],
+  // But you can create a sidebar manually
+  /*
+  tutorialSidebar: [
+    'intro',
+    'hello',
+    {
+      type: 'category',
+      label: 'Tutorial',
+      items: ['tutorial-basics/create-a-document'],
+    },
+  ],
+   */
+}
+
+export default sidebars