Update dependency autoprefixer to ^10.4.16

| datasource | package      | from    | to      |
| ---------- | ------------ | ------- | ------- |
| npm        | autoprefixer | 10.4.15 | 10.4.16 |

Author: renovate[bot]

package-lock.json

@@ -6,7 +6,7 @@
         "prod": "mix --production"
     },
     "devDependencies": {
-        "autoprefixer": "^10.4.15",
+        "autoprefixer": "^10.4.16",
         "laravel-mix": "^6.0.49",
         "postcss": "^8.4.30",
         "tailwindcss": "^3.3.3"