chore(deps): bump @next/mdx from 15.0.0 to 15.0.2

Bumps [@next/mdx](https://github.com/vercel/next.js/tree/HEAD/packages/next-mdx) from 15.0.0 to 15.0.2.
- [Release notes](https://github.com/vercel/next.js/releases)
- [Changelog](https://github.com/vercel/next.js/blob/canary/release.js)
- [Commits](https://github.com/vercel/next.js/commits/v15.0.2/packages/next-mdx)

---
updated-dependencies:
- dependency-name: "@next/mdx"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -16,7 +16,7 @@
   },
   "dependencies": {
     "@mdx-js/react": "^3.0.1",
-    "@next/mdx": "^15.0.0",
+    "@next/mdx": "^15.0.2",
     "@pintora/cli": "^0.7.6",
     "glob": "^11.0.0",
     "highlight.js": "^11.10.0",