DOC PR09 Add missing . on Parameter con description (#32000)

Author: asyarif93

pandas/core/generic.py

@@ -2415,7 +2415,7 @@ def to_sql(
             library. Legacy support is provided for sqlite3.Connection objects. The user
             is responsible for engine disposal and connection closure for the SQLAlchemy
             connectable See `here \
-                <https://docs.sqlalchemy.org/en/13/core/connections.html>`_
+                <https://docs.sqlalchemy.org/en/13/core/connections.html>`_.
 
         schema : str, optional
             Specify the schema (if database flavor supports this). If None, use