update payment method, remove stripe, paypal, amanapay

apps/admin/src/app/dashboard/billing/page.tsx

@@ -111,7 +111,7 @@ interface BillingInvoice {
   createdAt: string
   isSubscriptionBlocking: boolean
   subscriptionId?: string | null
-  collectionMethod?: 'STRIPE' | 'BANK_TRANSFER' | 'CHECK'
+  collectionMethod?: 'BANK_TRANSFER' | 'CHECK'
   requestedPlan?: string | null
   requestedBillingPeriod?: string | null
   lineItems: InvoiceLineItem[]
@@ -370,7 +370,6 @@ export default function AdminBillingPage() {
       submittedReference: 'Submitted reference',
       rejectEvidence: 'Reject evidence',
       confirmCleared: 'Confirm cleared manual payment',
-      stripeWebhookOnly: 'Stripe subscription invoices are paid only by a verified provider webhook.',
       method: 'Method',
       fullBalance: 'Full balance',
       authoritativeReference: 'Authoritative bank/check reference',
@@ -489,7 +488,6 @@ export default function AdminBillingPage() {
       submittedReference: 'Référence soumise',
       rejectEvidence: 'Refuser le justificatif',
       confirmCleared: 'Confirmer le paiement manuel encaissé',
-      stripeWebhookOnly: 'Les factures d’abonnement Stripe sont payées uniquement par un webhook fournisseur vérifié.',
       method: 'Mode',
       fullBalance: 'Solde intégral',
       authoritativeReference: 'Référence bancaire/chèque faisant foi',
@@ -608,7 +606,6 @@ export default function AdminBillingPage() {
       submittedReference: 'المرجع المقدم',
       rejectEvidence: 'رفض المستند',
       confirmCleared: 'تأكيد تحصيل الدفع اليدوي',
-      stripeWebhookOnly: 'لا تُدفع فواتير اشتراك Stripe إلا عبر إشعار موثّق من مزود الدفع.',
       method: 'الطريقة',
       fullBalance: 'الرصيد الكامل',
       authoritativeReference: 'المرجع المعتمد للتحويل/الشيك',
@@ -1492,9 +1489,7 @@ export default function AdminBillingPage() {
                               {selectedInvoice.subscriptionId ? (
                                 selectedInvoice.collectionMethod === 'BANK_TRANSFER' || selectedInvoice.collectionMethod === 'CHECK' ? (
                                   <button onClick={openManualConfirmation} disabled={!canConfirmSelectedManualPayment} className={`${ACTION_PRIMARY_CLASS} disabled:cursor-not-allowed disabled:opacity-50`}>{copy.confirmCleared}</button>
-                                ) : (
-                                  <p className="rounded-xl border border-stone-200 p-3 text-xs text-stone-600 dark:border-zinc-800 dark:text-zinc-400">{copy.stripeWebhookOnly}</p>
-                                )
+                                ) : null
                               ) : (
                                 <div className="grid grid-cols-[1fr,auto] gap-2">
                                   <input