Update dependency eslint to v9

Author: renovate[bot]

package.json

@@ -75,7 +75,7 @@
     "ember-source-channel-url": "^3.0.0",
     "ember-template-lint": "^5.11.2",
     "ember-try": "^3.0.0",
-    "eslint": "^8.52.0",
+    "eslint": "^9.0.0",
     "eslint-config-prettier": "^9.0.0",
     "eslint-plugin-ember": "^11.11.1",
     "eslint-plugin-n": "^15.7.0",