DOC: Clarify date_format usage in read_csv documentation specifically… (#59566)

DOC: Clarify date_format usage in read_csv documentation specifically pandas/io/parsers/readers.py issue #59557

Co-authored-by: Matthew Roeschke <10647082+mroeschke@users.noreply.github.com>

Author: maymunashah

pandas/io/parsers/readers.py

@@ -321,7 +321,7 @@ class _read_shared(TypedDict, Generic[HashableT], total=False):
 
     Note: A fast-path exists for iso8601-formatted dates.
 date_format : str or dict of column -> format, optional
-    Format to use for parsing dates when used in conjunction with ``parse_dates``.
+    Format to use for parsing dates and/or times when used in conjunction with ``parse_dates``.
     The strftime to parse time, e.g. :const:`"%d/%m/%Y"`. See
     `strftime documentation
     <https://docs.python.org/3/library/datetime.html