feat(keamanan): tambah modul CCTV — schema, API, admin UI, seeder

- Tambah model CctvKeamanan + enum StatusCctv ke prisma schema
- Tambah status Baru ke enum StatusLaporan
- Migration: add_cctv_keamanan_model
- API CRUD + stats endpoint di /api/keamanan/cctv/...
- Admin state (valtio proxy) dengan create/findMany/edit/delete/stats
- Admin pages: list, create, detail (peta Leaflet), edit (peta picker)
- Seeder 8 data CCTV lokasi Darmasaba
- Tambah submenu CCTV di sidebar nav keamanan
- Bump version 0.1.57 → 0.1.58

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

prisma/schema.prisma

@@ -1395,11 +1395,33 @@ model PenangananLaporanPublik {
 }
 
 enum StatusLaporan {
+  Baru
   Selesai
   Proses
   Gagal
 }
 
+// ========================================= CCTV KEAMANAN ========================================= //
+enum StatusCctv {
+  Online
+  Offline
+}
+
+model CctvKeamanan {
+  id         String     @id @default(cuid())
+  kode       String     // e.g. "CCTV-01"
+  nama       String     // e.g. "Balai Desa"
+  lokasi     String
+  latitude   Float?
+  longitude  Float?
+  status     StatusCctv @default(Online)
+  lastActive DateTime   @default(now())
+  createdAt  DateTime   @default(now())
+  updatedAt  DateTime   @updatedAt
+  deletedAt  DateTime?
+  isActive   Boolean    @default(true)
+}
+
 model Pelapor {
   id           String      @id @default(cuid())
   nama         String