chore(deps): ⬆️ bump bud to v6.9.0 (roots#3123)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -19,8 +19,8 @@
     "translate:mo": "wp i18n make-mo ./resources/lang ./resources/lang"
   },
   "devDependencies": {
-    "@roots/bud": "6.8.0",
-    "@roots/bud-tailwindcss": "6.8.0",
-    "@roots/sage": "6.8.0"
+    "@roots/bud": "6.9.0",
+    "@roots/bud-tailwindcss": "6.9.0",
+    "@roots/sage": "6.9.0"
   }
 }