changing top piechart to total objective

app.py

@@ -115,7 +115,7 @@ def donut_chart_target() -> alt.Chart:
 
     # Load your data
     annotated_records = sum(user_ids_annotations.values())
-    pending_records = int(os.getenv("TARGET_ANNOTATIONS_V1")) - annotated_records
+    pending_records = int(os.getenv("TARGET_RECORDS")) - annotated_records
 
     # Prepare data for the donut chart
     source = pd.DataFrame(