[skip netlify]: Bump cssnano from 6.0.0 to 6.0.1

Bumps [cssnano](https://github.com/cssnano/cssnano) from 6.0.0 to 6.0.1.
- [Release notes](https://github.com/cssnano/cssnano/releases)
- [Commits](https://github.com/cssnano/cssnano/compare/cssnano@6.0.0...cssnano@6.0.1)

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

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

package.json

@@ -22,7 +22,7 @@
   },
   "dependencies": {
     "busboy": "1.6.0",
-    "cssnano": "6.0.0",
+    "cssnano": "6.0.1",
     "espree": "^9.5.1",
     "estraverse": "^5.3.0",
     "feedme": "^2.0.2",