Allow simple HTML tags such as details, summary, etc... similar to Github (#2062)

web/config/webpack.common.js

@@ -184,7 +184,11 @@ module.exports = {
   },
   resolve: {
     extensions: ['.mjs', '.js', '.ts', '.tsx', '.json', '.ttf', '.scss'],
-    plugins: [new TsconfigPathsPlugin()]
+    plugins: [new TsconfigPathsPlugin()],
+    alias: {
+      'react/jsx-dev-runtime': 'react/jsx-dev-runtime.js',
+      'react/jsx-runtime': 'react/jsx-runtime.js'
+    }
   },
   plugins: [
     new MiniCssExtractPlugin({

web/package.json

@@ -51,7 +51,7 @@
     "@uiw/codemirror-extensions-color": "^4.19.9",
     "@uiw/codemirror-extensions-hyper-link": "^4.19.9",
     "@uiw/codemirror-themes-all": "^4.19.9",
-    "@uiw/react-markdown-preview": "^4.1.12",
+    "@uiw/react-markdown-preview": "^5.1.1",
     "anser": "^2.1.1",
     "classnames": "^2.2.6",
     "clipboard-copy": "^3.1.0",
@@ -85,9 +85,9 @@
     "react-split-pane": "^0.1.92",
     "react-table": "^7.1.0",
     "react-timeago": "^4.4.0",
-    "rehype-external-links": "^2.0.1",
+    "rehype-external-links": "^3.0.0",
     "rehype-sanitize": "^6.0.0",
-    "rehype-video": "^1.2.2",
+    "rehype-video": "^2.0.2",
     "restful-react": "15.6.0",
     "selecto": "^1.26.3",
     "webpack-retry-chunk-load-plugin": "^3.1.0",

web/src/components/MarkdownViewer/MarkdownViewer.tsx

@@ -102,7 +102,6 @@ export function MarkdownViewer({
       ref={ref}>
       <MarkdownPreview
         source={source}
-        skipHtml={false}
         warpperElement={{ 'data-color-mode': darkMode ? 'dark' : 'light' }}
         rehypeRewrite={(node, _index, parent) => {
           if ((node as unknown as HTMLDivElement).tagName === 'a') {