fix: broken dimension filters in Sales/Purchase register

(cherry picked from commit 7b3f938)

erpnext/accounts/report/utils.py

@@ -365,7 +365,7 @@ def filter_invoices_based_on_dimensions(filters, query, parent_doc):
 						dimension.document_type, filters.get(dimension.fieldname)
 					)
 				fieldname = dimension.fieldname
-				query = query.where(parent_doc[fieldname] == filters.fieldname)
+				query = query.where(parent_doc[fieldname].isin(filters[fieldname]))
 	return query