fixup docstring

jorisvandenbossche · jorisvandenbossche · commit 2d040baef34a · 2025-09-13T16:43:04.000+02:00
diff --git a/pandas/core/generic.py b/pandas/core/generic.py
@@ -7027,6 +7027,7 @@ def convert_dtypes(
         d    string[python]
         e             Int64
         f           Float64
+        dtype: object
 
         Start with a Series of strings and missing data represented by ``np.nan``.
 
