ng update angular-eslint

Author: austenstone

frontend/package.json

@@ -39,7 +39,7 @@
     "@angular/compiler-cli": "^19.1.4",
     "@types/canvas-confetti": "^1.6.4",
     "@types/jasmine": "~5.1.0",
-    "angular-eslint": "18.4.0",
+    "angular-eslint": "19.0.2",
     "eslint": "9.14",
     "jasmine-core": "~5.4.0",
     "karma": "~6.4.0",