remove trailing whitespace

MarcoGorelli · MarcoGorelli · commit 1fa1030c83ea · 2023-04-17T18:05:37.000+01:00
diff --git a/spec/API_specification/dataframe_api/dataframe_object.py b/spec/API_specification/dataframe_api/dataframe_object.py
@@ -160,6 +160,7 @@ def drop_column(self, label: str) -> DataFrame:
         Drop the specified column.
 
         Parameters
+        
         ----------
         label : str
 
