chore(deps): update devdependency @nuxt-themes/tokens to ^1.9.1

Author: renovate[bot]

package.json

@@ -40,7 +40,7 @@
     "ufo": "^1.1.1"
   },
   "devDependencies": {
-    "@nuxt-themes/tokens": "^1.9.0",
+    "@nuxt-themes/tokens": "^1.9.1",
     "@nuxt/content": "2.5.2",
     "@nuxt/devtools": "^0.2.5",
     "@nuxthq/studio": "^0.9.1",