feat(reports,settings): report library + focused report routes, settings modal (#629)

* feat(reports,settings): report library + focused report routes, settings modal

Reports
- Replace the monolithic /reports tab-switcher with a calm, grouped report
  library landing (ReportLibrary + RecentReportsShelf) driven by a new
  lib/reports/catalog.ts.
- Each report opens a focused /reports/[slug] route (FocusedReport) with a
  shared fiscal-year selector, optional date-range, and URL-based account
  drill-down into the general ledger.
- Extract every report view into components/reports/views, add a reusable
  ReportExportMenu, and remove the old ReportsNav.

Settings
- Add an intercepting @settingsModal parallel route so in-app navigation to
  /settings opens as a modal over the current page; hard loads still resolve
  to the full page.
- Share one SettingsShell (rail + content) between page and modal, extract each
  section into components/settings/sections/*Content, add a settings hotkey and
  command-palette entry, and remove the old SettingsSidebar.

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

* fix(reports,settings): remove dead salary-journal entry, fix border token

Addresses PR review feedback (#629):

- Remove the unreachable `salary-journal` report from the catalog. It had
  needsEmployees + no route + no FocusedView handler and `hasEmployees` was
  never plumbed through, so it never appeared in the library and a direct
  /reports/salary-journal URL rendered a blank frame. The report was never on
  the old page and has no view component; the API + generator stay in place for
  a proper follow-up. Drops its two now-unused i18n keys.

- Replace opacity-suffixed `border-border/8` section dividers with full-opacity
  `border-border` across the extracted settings section components, per the
  design system (no opacity-suffixed border tokens on surfaces).

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

* ci: re-trigger checks (pg-real hit a Docker Hub registry timeout)

---------

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

components/common/CommandPalette.tsx

@@ -49,6 +49,12 @@ const PAGE_ENTRIES: Entry[] = [
   { id: 'bokföring', label: 'Bokföring', icon: BookOpen, href: '/bookkeeping', keywords: 'verifikat journal ledger' },
   { id: 'anläggningstillgångar', label: 'Anläggningstillgångar', icon: Package, href: '/assets', keywords: 'tillgångar assets' },
   { id: 'rapporter', label: 'Rapporter', icon: BarChart3, href: '/reports' },
+  { id: 'rapport-resultatrapport', label: 'Visa rapport: Resultatrapport', icon: BarChart3, href: '/reports/resultatrapport', keywords: 'rapport resultat intäkter kostnader' },
+  { id: 'rapport-balansrapport', label: 'Visa rapport: Balansrapport', icon: BarChart3, href: '/reports/balansrapport', keywords: 'rapport balans tillgångar skulder' },
+  { id: 'rapport-saldobalans', label: 'Visa rapport: Saldobalans', icon: BarChart3, href: '/reports/trial-balance', keywords: 'rapport saldobalans trial balance' },
+  { id: 'rapport-moms', label: 'Visa rapport: Momsdeklaration', icon: BarChart3, href: '/reports/vat-declaration', keywords: 'rapport moms vat deklaration' },
+  { id: 'rapport-huvudbok', label: 'Visa rapport: Huvudbok', icon: BookOpen, href: '/reports/huvudbok', keywords: 'rapport huvudbok ledger konto' },
+  { id: 'rapport-kundreskontra', label: 'Visa rapport: Kundreskontra', icon: Users, href: '/reports/kundreskontra', keywords: 'rapport kundreskontra ar kundfordringar' },
   { id: 'importera', label: 'Importera', icon: Upload, href: '/import' },
   { id: 'granskning', label: 'Granskning', icon: ClipboardCheck, href: '/pending', keywords: 'pending review' },
   { id: 'löner', label: 'Löner', icon: HandCoins, href: '/salary' },