UI Polish: Inbox Badge Consistency and Debug-Log Cleanup

A maintenance and visual-polish update that removes leftover developer debug logging across the application and tidies a few inbox and pagination styles for consistency. No functional behavior changes; this hardens code hygiene and slightly refines the look of the inbox grid and paginated tables.

During earlier feature development, numerous console.log debug statements were left in shipping code across the login flow, mail services, admin screens, rules editor, and the upload status WebSocket. These add noise to the browser console, can expose internal payload shapes, and are not appropriate for a customer-facing build. Separately, the inbox count badges and the floating pagination control had minor styling inconsistencies (stray spacing, mismatched highlight shades, text that could wrap awkwardly on small screens).

End users see a slightly cleaner and more consistent interface: inbox count badges render with uniform spacing and a softer highlight for unread rows, and the floating pagination bar adapts its corner radius and keeps its "X–Y of N" label on one line on smaller screens. For the business, removing debug logs reduces accidental exposure of internal request/response data in the browser console and improves overall code professionalism. There is no change to features or workflows.

• Removed leftover console.log/debug statements across ~16 files, including the sign-in action and NextAuth config (auth.ts, auth.provider.tsx), mail.services.ts payload logging, admin organization/department/rules screens, the upload-status WebSocket lifecycle (useUploadStatus.ts), Filestack upload callback, and mentions test helper.
• array-badges.tsx: removed trailing whitespace in the badge className for clean, consistent rendering.
• InboxGrid/columns.tsx: softened the unread-row count badge highlight from bg-primary/20 to bg-primary/10 (overdue rows unchanged).
• data-grid.tsx: floating pagination container now uses responsive corners (rounded-2xl on mobile, md:rounded-full on larger screens).
• pagination.tsx: added min-w-max to the pagination info label to prevent the range text from wrapping.
• Reformatted a multi-line icon import in inbox-actions.ts. Net change: +18 / -59 lines.

Low risk. Changes are cosmetic CSS adjustments and removal of no-op debug logging; no business logic, API calls, or data handling was altered (empty onSuccess handlers and existing console.error paths were preserved). Main residual risk is purely visual regression on the inbox badges or pagination layout, easily caught by visual inspection. No rollback complexity.

• Confirm inbox grid count badges display correctly for read, unread, and overdue rows, with the unread highlight appearing slightly lighter than before.
• Verify the floating pagination bar shows rounded corners on desktop and a softer (rounded-2xl) shape on mobile, and that the "X–Y of N" text stays on a single line at narrow widths.
• Smoke-test login, mail listing, admin organization/department/rules editing, file upload (Filestack), and upload-status updates to confirm no regressions after log removal.
• Open the browser console during these flows and confirm the previously noisy debug logs are gone while genuine error logging still works.