[3.10] [doc] Fix typos found using codespell (GH-28744) (GH-28758)

diff --git a/Doc/using/configure.rst b/Doc/using/configure.rst
index 177f25f..14ffdd7 100644
--- a/Doc/using/configure.rst
+++ b/Doc/using/configure.rst
@@ -550,7 +550,7 @@
       File "<stdin>", line 1, in <module>
     AttributeError: module 'sys' has no attribute '__file__'
 
-Other C extensins are built as dynamic libraires, like the ``_asyncio`` module.
+Other C extensins are built as dynamic libraries, like the ``_asyncio`` module.
 They are built with the ``Py_BUILD_CORE_MODULE`` macro defined.
 Example on Linux x86-64::