Fix typo in Doc/c-api/exceptions.rst (GH-118371)

Author: xyb

Doc/c-api/exceptions.rst

@@ -104,7 +104,7 @@ Printing and clearing
    Similar to :c:func:`PyErr_WriteUnraisable`, but the *format* and subsequent
    parameters help format the warning message; they have the same meaning and
    values as in :c:func:`PyUnicode_FromFormat`.
-   ``PyErr_WriteUnraisable(obj)`` is roughtly equivalent to
+   ``PyErr_WriteUnraisable(obj)`` is roughly equivalent to
    ``PyErr_FormatUnraisable("Exception ignored in: %R", obj)``.
    If *format* is ``NULL``, only the traceback is printed.