Update dependency eslint to v9.12.0 (#592)

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

Author: renovate[bot]

package.json

@@ -54,7 +54,7 @@
     "ember-source": "5.12.0",
     "ember-template-lint": "6.0.0",
     "ember-try": "2.0.0",
-    "eslint": "9.11.1",
+    "eslint": "9.12.0",
     "eslint-config-prettier": "9.1.0",
     "eslint-plugin-ember": "12.2.1",
     "eslint-plugin-n": "17.10.3",