* Add new button to Sales Order form - Request for Raw Materials
* Modify get_work_order_items function
* Commonify functions in Production Plan to make it compatible with new feature
* Create and submit Material Request from Sales Order
* Link Sales Order with Material Request
* Minor
* Rename label
* Fix Codacy
* Modify as per review suggestions
- Move dialog to a new function
- Move checkboxes below other fields
* Minor changes
* Check for permissions
* Add common checkboxes for all items
* Fix codacy
* fix: Travis
* fix: Use variable to store query result
* fix: Add comment before fetching exploded items
* refactor: Break into multiple functions
* test: Add test case