feat: add stock keeping unit management with create, update, and retrieval functionalities

- Implemented CreateStockKeepingUnitDto for creating stock keeping units.
- Added StockKeepingUnitsService for handling business logic related to stock keeping units.
- Created StockKeepingUnitsController to manage HTTP requests for stock keeping units.
- Developed UpdateStockKeepingUnitDto for updating existing stock keeping units.
- Introduced StockKeepingUnitsServiceFindAllResponseDto for response structure.
- Established stock keeping units module for encapsulation of related components.

feat: enhance sales invoice fiscal management with new endpoints

- Created SalesInvoicesFilterDto for filtering sales invoices.
- Implemented PosSalesInvoiceFiscalController for managing fiscal operations on sales invoices.
- Developed PosSalesInvoiceFiscalService to handle fiscal logic and interactions.
- Added methods for sending, retrying, and checking the status of fiscal invoices.
- Integrated error handling and response mapping for fiscal operations.

prisma/schema/shared/enum.prisma

@@ -165,4 +165,21 @@ enum FiscalResponseStatus {
   SUCCESS
   FAILURE
   NOT_SEND
+  QUEUED
+}
+
+enum FiscalRequestType {
+  MAIN
+  UPDATE
+  REVOKE
+  REMOVE
+}
+
+enum FiscalInvoiceCustomerType {
+  Unknown
+  Known
+}
+
+enum SKUGuildType {
+  GOLD
 }