build(deps-dev): bump vitepress-sidebar from 1.30.2 to 1.31.0

Bumps [vitepress-sidebar](https://github.com/jooy2/vitepress-sidebar) from 1.30.2 to 1.31.0.
- [Changelog](https://github.com/jooy2/vitepress-sidebar/blob/main/CHANGELOG.md)
- [Commits](https://github.com/jooy2/vitepress-sidebar/commits)

---
updated-dependencies:
- dependency-name: vitepress-sidebar
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package-lock.json

@@ -23,7 +23,7 @@
     "unist-util-parents": "^3.0.0",
     "vitepress": "^1.5.0",
     "vitepress-plugin-pagefind": "^0.4.13",
-    "vitepress-sidebar": "^1.30.2"
+    "vitepress-sidebar": "^1.31.0"
   },
   "scripts": {
     "docs:dev": "vitepress dev",