* fix: customer group and territory not mandatory * fix: supplier group not required * test: added test case for customer and supplier without group * test: Customer without customer group and territory * chore: remove unwanted changes * test: Supplier without supplier group * test: code cleanup --------- Co-authored-by: Deepesh Garg <deepeshgarg6@gmail.com>
Manage buying (purchasing).
Transactions include:
- Material Request
- Supplier Quotation
- Purchase Order
- Quality Inspection