feat: remove old manual payment dialog and api method

client/src/entities/order/api/order-api.ts

@@ -73,20 +73,6 @@ export async function postOrderMessage(id: string, text: string): Promise<void>
   await apiClient.post(`me/orders/${id}/messages`, { text })
 }
 
-/** Подтверждение оплаты переводом: multipart detail + необязательный файл receipt (хотя бы одно нужно на сервере). */
-export async function submitOrderPayment(
-  orderId: string,
-  payload: { detail: string; receiptFile: File | null },
-): Promise<{ ok: boolean; status: string }> {
-  const formData = new FormData()
-  formData.append('detail', payload.detail)
-  if (payload.receiptFile) {
-    formData.append('receipt', payload.receiptFile)
-  }
-  const { data } = await apiClient.post<{ ok: boolean; status: string }>(`me/orders/${orderId}/pay`, formData)
-  return data
-}
-
 export async function confirmOrderReceived(id: string): Promise<{ ok: boolean; status: string }> {
   const { data } = await apiClient.post<{ ok: boolean; status: string }>(`me/orders/${id}/confirm-received`)
   return data