Update Doc/c-api/import.rst

Co-authored-by: Victor Stinner <vstinner@python.org>

Author: ZeroIntensity

Doc/c-api/import.rst

@@ -317,7 +317,7 @@ Importing Modules
 .. c:var:: struct _inittab *PyImport_Inittab
 
    The table of built-in modules used by Python initialization. Do not use this directly;
-   use :c:func:`PyImport_ExtendInittab` and :c:func:`PyImport_AppendInittab`
+   use :c:func:`PyImport_AppendInittab` and :c:func:`PyImport_ExtendInittab`
    instead.