Update eslint, stylelint packages

Author: renovate[bot]

package-lock.json

@@ -14,12 +14,12 @@
         "@symfony/stimulus-bundle": "file:vendor/symfony/stimulus-bundle/assets",
         "@symfony/webpack-encore": "^5.0.0",
         "core-js": "^3.37.1",
-        "eslint-config-love": "^86.0.0",
+        "eslint-config-love": "^121.0.0",
         "regenerator-runtime": "^0.14.1",
         "sass": "^1.77.8",
         "sass-loader": "^16.0.0",
         "stylelint": "^16.7.0",
-        "stylelint-config-standard-scss": "^13.1.0",
+        "stylelint-config-standard-scss": "^15.0.0",
         "stylelint-scss": "^6.4.1",
         "ts-loader": "^9.5.1",
         "ts-node": "^10.9.2",