build(deps-dev): bump vitepress from 1.4.1 to 1.4.3

Bumps [vitepress](https://github.com/vuejs/vitepress) from 1.4.1 to 1.4.3.
- [Release notes](https://github.com/vuejs/vitepress/releases)
- [Changelog](https://github.com/vuejs/vitepress/blob/main/CHANGELOG.md)
- [Commits](vuejs/vitepress@v1.4.1...v1.4.3)

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

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

Author: dependabot[bot]

package-lock.json

@@ -17,7 +17,7 @@
     "unist-builder": "^4.0.0",
     "unist-util-map": "^4.0.0",
     "unist-util-parents": "^3.0.0",
-    "vitepress": "^1.4.1",
+    "vitepress": "^1.4.3",
     "vitepress-plugin-pagefind": "^0.4.10",
     "vitepress-sidebar": "^1.28.0"
   },