title	issue
Generate order documents in bulk edit	NEXT-17486

Administration

Added orderDocumentApiService service in src/core/service/api.
Changed sw_bulk_edit_change_type_field_renderer_change_field block in sw-bulk-edit-change-type-field-renderer component template.
Changed the following methods in sw-bulk-edit-order component:
- loadBulkEditData
- onSave
Added sw_bulk_edit_order_content_documents block in sw-bulk-edit-order component template.