使用Virtua替换@tanstack/react-virtual来实现虚拟列表

package.json

@@ -18,7 +18,6 @@
     "@streamdown/code": "^1.0.2",
     "@streamdown/math": "^1.0.2",
     "@streamdown/mermaid": "^1.0.2",
-    "@tanstack/react-virtual": "^3.13.23",
     "@tauri-apps/api": "^2",
     "@tauri-apps/plugin-dialog": "^2.6.0",
     "@tauri-apps/plugin-opener": "^2",
@@ -54,7 +53,8 @@
     "streamdown": "^2.2.0",
     "tailwind-merge": "^3.4.0",
     "tailwindcss": "^4.1.18",
-    "use-stick-to-bottom": "^1.1.3"
+    "use-stick-to-bottom": "^1.1.3",
+    "virtua": "^0.48.8"
   },
   "devDependencies": {
     "@tailwindcss/postcss": "^4.1.18",