chore(deps): update dependency @nextcloud/eslint-config to ^9.0.0-rc.9

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

Author: renovate[bot]

package.json

@@ -88,7 +88,7 @@
   },
   "devDependencies": {
     "@nextcloud/browserslist-config": "^3.1.2",
-    "@nextcloud/eslint-config": "^9.0.0-rc.8",
+    "@nextcloud/eslint-config": "^9.0.0-rc.9",
     "@nextcloud/stylelint-config": "^3.2.2",
     "@nextcloud/typings": "^1.10.0",
     "@playwright/test": "^1.60.0",