Consolidated repeated methods for interaction/user deletion into reusable components to improve maintainability. Introduced a `ConfirmDialog` for consistent confirmation UI and streamlined associated logic across pages. Removed redundant methods and enhanced admin-specific page security checks.
Introduced a new "All" prospects page for admins to view and manage all prospects. Removed unused "Users" list and related logic from code. Updated filters to support the new "All" state and adjusted navigation to include the new page.