dep: bump autoprefixer from 10.4.22 to 10.4.23

Bumps [autoprefixer](https://github.com/postcss/autoprefixer) from 10.4.22 to 10.4.23.
- [Release notes](https://github.com/postcss/autoprefixer/releases)
- [Changelog](https://github.com/postcss/autoprefixer/blob/main/CHANGELOG.md)
- [Commits](postcss/autoprefixer@10.4.22...10.4.23)

Change-Id: I277ab41da9889abd09bd3e5153f1841f82a45405

---
updated-dependencies:
- dependency-name: autoprefixer
  dependency-version: 10.4.23
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

package-lock.json

@@ -53,7 +53,7 @@
   "dependencies": {
     "@fortawesome/fontawesome-free": "^7.1.0",
     "@tailwindcss/postcss": "^4.1.18",
-    "autoprefixer": "^10.4.22",
+    "autoprefixer": "^10.4.23",
     "github-markdown-css": "^5.8.1",
     "gulp": "^5.0.1",
     "gulp-concat": "^2.6.1",