[3.13] Remove duplicate words in the documentation (GH-140221) (GH-140226)

(cherry picked from commit 2ebd0cd)

Author: tanloong

Doc/library/importlib.rst

@@ -1251,7 +1251,7 @@ find and load modules.
    To accommodate this requirement, when running on iOS, extension module
    binaries are *not* packaged as ``.so`` files on ``sys.path``, but as
    individual standalone frameworks. To discover those frameworks, this loader
-   is be registered against the ``.fwork`` file extension, with a ``.fwork``
+   is registered against the ``.fwork`` file extension, with a ``.fwork``
    file acting as a placeholder in the original location of the binary on
    ``sys.path``. The ``.fwork`` file contains the path of the actual binary in
    the ``Frameworks`` folder, relative to the app bundle. To allow for

Doc/library/stdtypes.rst

@@ -5743,7 +5743,7 @@ It is written as ``None``.
 The Ellipsis Object
 -------------------
 
-This object is commonly used used to indicate that something is omitted.
+This object is commonly used to indicate that something is omitted.
 It supports no special operations.  There is exactly one ellipsis object, named
 :const:`Ellipsis` (a built-in name).  ``type(Ellipsis)()`` produces the
 :const:`Ellipsis` singleton.