chore(deps-dev): bump markdown-it in /packages/artplayer-vitepress

Bumps [markdown-it](https://github.com/markdown-it/markdown-it) from 14.1.0 to 14.3.3.
- [Changelog](https://github.com/markdown-it/markdown-it/blob/14.3.3/CHANGELOG.md)
- [Commits](https://github.com/markdown-it/markdown-it/compare/14.1.0...14.3.3)

---
updated-dependencies:
- dependency-name: markdown-it
  dependency-version: 14.3.3
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>

packages/artplayer-vitepress/package.json

@@ -8,7 +8,7 @@
   },
   "devDependencies": {
     "flexsearch": "0.8.158",
-    "markdown-it": "14.1.0",
+    "markdown-it": "14.3.3",
     "vitepress": "1.6.3",
     "vitepress-plugin-search": "1.0.4-alpha.22",
     "vue": "3.5.13"