chore(deps): update dependency autoprefixer to v10.4.6

Author: renovate-bot

package-lock.json

@@ -40,7 +40,7 @@
     "@rollup/plugin-replace": "4.0.0",
     "@testing-library/jest-dom": "5.16.2",
     "@testing-library/svelte": "3.0.3",
-    "autoprefixer": "10.4.2",
+    "autoprefixer": "10.4.6",
     "babel-jest": "27.5.1",
     "cssnano": "5.1.4",
     "jest": "27.5.1",