chore(deps): bump @nextcloud/stylelint-config from 2.4.0 to v3

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

Author: renovate[bot]

package.json

@@ -42,7 +42,7 @@
     "@nextcloud/babel-config": "^1.2.0",
     "@nextcloud/browserslist-config": "^3.0.1",
     "@nextcloud/eslint-config": "^8.4.2",
-    "@nextcloud/stylelint-config": "^2.4.0",
+    "@nextcloud/stylelint-config": "^3.1.1",
     "@nextcloud/webpack-vue-config": "^6.3.0",
     "@vue/test-utils": "^1.3.6",
     "@vue/vue2-jest": "^29.2.6",