Bump the npm-development group across 1 directory with 4 updates

Bumps the npm-development group with 4 updates in the /docs directory: [postcss](https://github.com/postcss/postcss), [tailwindcss](https://github.com/tailwindlabs/tailwindcss), [vitepress](https://github.com/vuejs/vitepress) and [vue](https://github.com/vuejs/core).


Updates `postcss` from 8.4.45 to 8.4.49
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](postcss/postcss@8.4.45...8.4.49)

Updates `tailwindcss` from 3.4.10 to 3.4.15
- [Release notes](https://github.com/tailwindlabs/tailwindcss/releases)
- [Changelog](https://github.com/tailwindlabs/tailwindcss/blob/v3.4.15/CHANGELOG.md)
- [Commits](tailwindlabs/tailwindcss@v3.4.10...v3.4.15)

Updates `vitepress` from 1.3.4 to 1.5.0
- [Release notes](https://github.com/vuejs/vitepress/releases)
- [Changelog](https://github.com/vuejs/vitepress/blob/main/CHANGELOG.md)
- [Commits](vuejs/vitepress@v1.3.4...v1.5.0)

Updates `vue` from 3.5.1 to 3.5.13
- [Release notes](https://github.com/vuejs/core/releases)
- [Changelog](https://github.com/vuejs/core/blob/main/CHANGELOG.md)
- [Commits](vuejs/core@v3.5.1...v3.5.13)

---
updated-dependencies:
- dependency-name: postcss
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: npm-development
- dependency-name: tailwindcss
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: npm-development
- dependency-name: vitepress
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: npm-development
- dependency-name: vue
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: npm-development
...

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

docs/package.json

@@ -5,10 +5,10 @@
   },
   "devDependencies": {
     "autoprefixer": "^10.4.20",
-    "postcss": "^8.4.45",
-    "tailwindcss": "^3.4.10",
-    "vitepress": "1.3.4",
-    "vue": "^3.5.1"
+    "postcss": "^8.4.49",
+    "tailwindcss": "^3.4.15",
+    "vitepress": "1.5.0",
+    "vue": "^3.5.13"
   },
   "scripts": {
     "docs:dev": "vitepress dev",