feat: OHIF-v3 UI Component Library (#2653)

* wip on storybook as a replacement for using UI components in docusaurus, since it causes too many problems

* fix: storybook webpack config

* feat: add more stories

* feat: add more stories

* feat: add more stories

* feat: fix logo and babel runtime error

* feat: move to mdx docs for ui

* feat: enhanced mdx for header and styles

* feat: Add button usecases

* feat: Add buttonGroup docs

* feat: Add docs and use case to cine and contex menu

* feat: fix decorators

* feat: add header and dropdown docs

* feat: add Icon and input docs

* feat: add more docs

* feat: add more stories

* fix: feedback section

* feat: Add doc page

* feat: Add typography and color stories

* yarn lock

* add analytics to v3-ui

* new banner image

* new viewport component

* update review comments

platform/ui/.storybook/manager.js

@@ -0,0 +1,17 @@
+// .storybook/manager.js
+
+import { addons } from '@storybook/addons';
+import ohifTheme from './OHIFTheme';
+import favicon from '/static/favicon.png';
+
+const link = document.createElement('link');
+link.setAttribute('rel', 'shortcut icon');
+link.setAttribute('href', favicon);
+document.head.appendChild(link);
+
+addons.setConfig({
+  theme: ohifTheme,
+});
+
+window.STORYBOOK_GA_ID = "G-3S63CTHNP6"
+window.STORYBOOK_REACT_GA_OPTIONS = {}