feat(purchases): implement purchase receipt functionality with form and receipt template

- Added `ProductPurchaseComponent` to handle product purchases.
- Created `PurchaseReceiptTemplateComponent` for displaying purchase receipt details.
- Developed `PurchaseFormComponent` for managing purchase form inputs and submission.
- Introduced `ProductChargeRowFormComponent` and `ProductChargeRowFormFieldsComponent` for handling product charge rows in the form.
- Implemented `PurchaseReceiptProductRowComponent` for displaying individual product rows in the receipt.
- Established API routes for purchase operations in `apiRoutes`.
- Integrated suppliers and inventories selection components.
- Added utility functions for converting prices to Persian alphabet.
- Created a utility for generating full names from name parts.
- Enhanced form validation and submission handling in the purchase form.
- Updated styles and templates for improved UI/UX.

src/app/shared/components/index.ts

@@ -1,6 +1,7 @@
 export * from './breadcrumb.component';
 export * from './card-data.component';
 export * from './inlineConfirmation/inline-confirmation.component';
+export * from './inlineEdit/inline-edit.component';
 export * from './input/input.component';
 export * from './key-value.component/key-value.component';
 export * from './table-action-row.component';