[start support/apply-remark] add remark packages

packages/app/package.json

@@ -152,6 +152,15 @@
     "react-multiline-clamp": "^2.0.0",
     "reconnecting-websocket": "^4.4.0",
     "redis": "^3.0.2",
+    "rehype-react": "^7.1.1",
+    "rehype-slug": "^5.0.1",
+    "rehype-toc": "^3.0.2",
+    "remark-breaks": "^3.0.2",
+    "remark-emoji": "^3.0.2",
+    "remark-footnotes": "^4.0.1",
+    "remark-gfm": "^3.0.1",
+    "remark-parse": "^10.0.1",
+    "remark-rehype": "^10.1.0",
     "rimraf": "^3.0.0",
     "socket.io": "^4.2.0",
     "stream-to-promise": "^3.0.0",
@@ -200,17 +209,6 @@
     "jquery.cookie": "~1.4.1",
     "jshint": "^2.13.0",
     "load-css-file": "^1.0.0",
-    "markdown-it": "^10.0.0",
-    "markdown-it-blockdiag": "^1.1.1",
-    "markdown-it-drawio-viewer": "^1.3.1",
-    "markdown-it-emoji": "^1.4.0",
-    "markdown-it-emoji-mart": "^0.1.1",
-    "markdown-it-footnote": "^3.0.1",
-    "markdown-it-mathjax": "^2.0.0",
-    "markdown-it-named-headers": "^0.0.4",
-    "markdown-it-plantuml": "^1.3.0",
-    "markdown-it-task-checkbox": "^1.0.6",
-    "markdown-it-toc-and-anchor-with-slugid": "^1.1.4",
     "markdown-table": "^1.1.1",
     "material-icons": "^1.11.3",
     "morgan": "^1.10.0",