feat(inventories): add cardex retrieval for inventory and product

feat(pos): update sale invoice creation to include customer and item details
feat(pos): enhance POS account service to include today's sales information
feat(pos): refactor order DTO to create sale invoice with detailed item structure
feat(products): add minimum stock alert level to product creation and update DTOs
fix(triggers): implement stock validation and movement logging for sales invoice items
refactor(database): update sales invoices schema to include posAccountId and remove inventoryId

prisma/schema/inventory.prisma

@@ -10,7 +10,6 @@ model Inventory {
   inventoryTransfersFrom InventoryTransfer[]    @relation("Inventory_From")
   inventoryTransfersTo   InventoryTransfer[]    @relation("Inventory_To")
   purchaseReceipts       PurchaseReceipt[]
-  salesInvoices          SalesInvoice[]         @relation("Inventory_SalesInvoices")
   stockAdjustments       StockAdjustment[]      @relation("Inventory_Stock_Adjustments")
   stockBalances          StockBalance[]         @relation("StockBalance_inventory")
   counterStockMovements  StockMovement[]        @relation("StockMovement_CounterInventory")
@@ -24,9 +23,10 @@ model InventoryBankAccount {
   inventoryId   Int
   bankAccountId Int
 
-  inventory   Inventory    @relation(fields: [inventoryId], references: [id])
-  bankAccount BankAccount  @relation(fields: [bankAccountId], references: [id])
-  posAccounts PosAccount[]
+  inventory               Inventory                 @relation(fields: [inventoryId], references: [id])
+  bankAccount             BankAccount               @relation(fields: [bankAccountId], references: [id])
+  posAccounts             PosAccount[]
+  purchaseReceiptPayments PurchaseReceiptPayments[]
 
   @@id([inventoryId, bankAccountId])
   @@index([bankAccountId])
@@ -45,6 +45,7 @@ model PosAccount {
   deletedAt     DateTime? @db.Timestamp(0)
 
   inventoryBankAccount InventoryBankAccount @relation(fields: [inventoryId, bankAccountId], references: [inventoryId, bankAccountId])
+  salesInvoices        SalesInvoice[]
 
   @@index([inventoryId])
   @@map("Pos_Accounts")