feat: remove new relic package

package.json

@@ -42,7 +42,6 @@
     "@iconify-json/material-symbols": "^1.2.10",
     "@june-so/analytics-next": "^2.0.0",
     "@lk77/vue3-color": "^3.0.6",
-    "@newrelic/browser-agent": "^1.284.1",
     "@radix-ui/colors": "^3.0.0",
     "@rails/actioncable": "6.1.3",
     "@rails/ujs": "^7.1.400",