Fix typo in docstring 'handler' --> 'handle' (#36427)

Author: y2kbugger

pandas/io/excel/_base.py

@@ -50,7 +50,7 @@
     If you want to pass in a path object, pandas accepts any ``os.PathLike``.
 
     By file-like object, we refer to objects with a ``read()`` method,
-    such as a file handler (e.g. via builtin ``open`` function)
+    such as a file handle (e.g. via builtin ``open`` function)
     or ``StringIO``.
 sheet_name : str, int, list, or None, default 0
     Strings are used for sheet names. Integers are used in zero-indexed