Update readers.py

Author: huhu-dsy

pandas/io/parsers/readers.py

@@ -1191,7 +1191,7 @@ def read_csv(
 
         * ``"numpy_nullable"``: returns nullable-dtype-backed :class:`DataFrame`
         * ``"pyarrow"``: returns
-        pyarrow-backed nullable :class:`ArrowDtype` :class:`DataFrame`
+          pyarrow-backed nullable :class:`ArrowDtype` :class:`DataFrame`
 
         .. versionadded:: 2.0
 
@@ -1775,7 +1775,7 @@ def read_table(
 
         * ``"numpy_nullable"``: returns nullable-dtype-backed :class:`DataFrame`
         * ``"pyarrow"``: returns pyarrow-backed nullable
-        :class:`ArrowDtype` :class:`DataFrame`
+          :class:`ArrowDtype` :class:`DataFrame`
 
         .. versionadded:: 2.0