Fix wholesale app orders, polish admin/user chrome, and harden order detail UX.

Customer placements now store WHOLESALE (with a migration for prior RETAIL rows), order status opens in a right drawer, logout asks for confirm, and the dashboard profile nudge plus IRANSans panel typeface are tightened for readability.

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/api/prisma/seed.ts

@@ -545,7 +545,9 @@ async function main() {
         orderNumber: 'ORD-SEED-0002',
         customerId: customer2.id,
         branchId: branchTehran.id,
-        channel: OrderChannel.RETAIL,
+        // App / customer channel is wholesale (عمده); keep seed aligned with
+        // OrdersService customer placements and the omde admin list.
+        channel: OrderChannel.WHOLESALE,
         status: 'PLACED',
         totalGoldWeightGrams: computed,
         wageWeightGrams: (parseFloat(computed) - parseFloat(rash)).toFixed(4),
@@ -577,7 +579,7 @@ async function main() {
   });
   await prisma.order.updateMany({
     where: { orderNumber: 'ORD-SEED-0002' },
-    data: { channel: OrderChannel.RETAIL },
+    data: { channel: OrderChannel.WHOLESALE },
   });
 
   // ── A delivered order + posted debt, so the dashboard shows real numbers ──