代码块优化，增加aardio、R语言代码高亮等

frontend/package.json

@@ -18,6 +18,7 @@
     "@radix-ui/react-switch": "^1.3.0",
     "@tanstack/react-virtual": "^3.11.2",
     "@tiptap/core": "^3.26.1",
+    "@tiptap/extension-code-block": "^3.26.1",
     "@tiptap/extension-image": "^3.26.1",
     "@tiptap/extension-link": "^3.26.1",
     "@tiptap/extension-placeholder": "^3.26.1",
@@ -35,6 +36,7 @@
     "lucide-react": "^1.18.0",
     "marked": "^18.0.5",
     "postcss": "^8.5.15",
+    "react": "^18.3.1",
     "react-dom": "^18.3.1",
     "react-easy-crop": "^6.0.2",
     "react-hook-form": "^7.79.0",