fix(uat): prod UAT batch — reports, sidebar, search, berths, breakpoint

- financial report: drop Expenses KPI, Net Contribution, cash-flow chart,
  expense donut + ledger (expenses are business-trip costs, not net contribution)
- dashboard report PDF: pagination-safe tables (TableSection + per-row wrap)
  so long doc lists no longer overlap/crush
- clients PDF report: rename "Nationality" -> "Country"
- sidebar: hide a section header when all its items gate off (FINANCIAL orphan)
- topbar: move global search into the 1fr grid track so it can't overlap "New"
- clients card: show all linked berths (not just latest interest's primary)
- berths list: hide table-only toggles (ft/m, density, columns) in card mode
- lists: lower table/card breakpoint lg -> md so narrow desktops get tables
- alert-rules: stale floor created_at -> updated_at (survives created_at backfill)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

src/components/interests/interest-list.tsx

@@ -379,7 +379,7 @@ export function InterestList() {
           type="button"
           onClick={() => setCreateOpen(true)}
           aria-label="New interest"
-          className="fixed bottom-[calc(env(safe-area-inset-bottom)+86px)] right-4 z-40 inline-flex h-12 w-12 items-center justify-center rounded-full bg-primary text-primary-foreground shadow-lg transition-transform hover:scale-105 active:scale-95 lg:hidden"
+          className="fixed bottom-[calc(env(safe-area-inset-bottom)+86px)] right-4 z-40 inline-flex h-12 w-12 items-center justify-center rounded-full bg-primary text-primary-foreground shadow-lg transition-transform hover:scale-105 active:scale-95 md:hidden"
         >
           <Plus className="h-6 w-6" aria-hidden />
         </button>