Fix four spelling typos in documentation (GH-7753)
diff --git a/Doc/library/sysconfig.rst b/Doc/library/sysconfig.rst
index e8fc09e..3b58266 100644
--- a/Doc/library/sysconfig.rst
+++ b/Doc/library/sysconfig.rst
@@ -83,7 +83,7 @@
- *nt*: scheme for NT platforms like Windows.
- *nt_user*: scheme for NT platforms, when the *user* option is used.
- *os2*: scheme for OS/2 platforms.
-- *os2_home*: scheme for OS/2 patforms, when the *user* option is used.
+- *os2_home*: scheme for OS/2 platforms, when the *user* option is used.
Each scheme is itself composed of a series of paths and each path has a unique
identifier. Python currently uses eight paths: