refactor(dashboard,styles): improve layout and styling; update database

- Enhanced item actions layout in dashboard for better alignment and usability.
- Updated CSS styles for queue items, buttons, and filter groups to improve responsiveness and aesthetics.
- Modified database to reflect recent changes in the application.

dashboard/i18n/en.json

@@ -13,6 +13,9 @@
   "label.language": "Language",
   "label.location": "Location",
   "label.createdAt": "Created At",
+  "label.submittedBy": "Submitted by",
+  "label.place": "Place",
+  "label.anonymous": "Anonymous User",
   "filter.category": "Category",
   "filter.severity": "Severity",
   "filter.status": "Status",