⬆️ Bump vditor from 3.8.4 to 3.8.13

Bumps [vditor](https://github.com/Vanessa219/vditor) from 3.8.4 to 3.8.13.
- [Release notes](https://github.com/Vanessa219/vditor/releases)
- [Changelog](https://github.com/Vanessa219/vditor/blob/master/CHANGELOG.md)
- [Commits](Vanessa219/vditor@v3.8.4...v3.8.13)

---
updated-dependencies:
- dependency-name: vditor
  dependency-type: direct:production
...

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

package.json

@@ -55,6 +55,6 @@
     "nprogress": "^0.2.0",
     "uvstat": "^1.0.8",
     "vcmt": "^1.3.1",
-    "vditor": "^3.8.4"
+    "vditor": "^3.8.13"
   }
 }