fix: retention stock entry: grab conversion factor from source
diff --git a/erpnext/stock/doctype/stock_entry/stock_entry.py b/erpnext/stock/doctype/stock_entry/stock_entry.py
index cd076d8..55b950b 100644
--- a/erpnext/stock/doctype/stock_entry/stock_entry.py
+++ b/erpnext/stock/doctype/stock_entry/stock_entry.py
@@ -2398,7 +2398,7 @@
"basic_rate": item.get("valuation_rate"),
"uom": item.get("uom"),
"stock_uom": item.get("stock_uom"),
- "conversion_factor": 1.0,
+ "conversion_factor": item.get("conversion_factor") or 1.0,
"serial_no": sample_serial_nos,
"batch_no": item.get("batch_no"),
},