b992d07689
- Created `SupplierPayment` and `SupplierPaymentGRN` models for managing supplier payments and their allocations. - Implemented API endpoints for listing and creating supplier payments. - Developed frontend components for displaying and recording supplier payments, including a dialog for payment creation. - Integrated GRN allocations into the payment creation process, ensuring total allocations match the payment amount. - Added pagination and loading states for the payments list.