f61100bf25
feat: add cache invalidation method for POS middleware feat: implement Redis caching in POS middleware for improved performance feat: refactor sales invoice DTOs for POS to include correction functionality feat: extend SalesInvoicesController to handle invoice corrections and returns feat: update SalesInvoicesService to support invoice correction and return operations feat: enhance TSP provider correction functionality with new DTOs and utility methods fix: improve error handling and logging in Nama provider switch adapter refactor: streamline invoice payload building in TSP provider utilities