Fix the incorrect classifier

Author: ekomarova

pyproject.toml

@@ -22,7 +22,7 @@ classifiers = [
   "Intended Audience :: Developers",
   "License :: OSI Approved :: Apache Software License",
   "Programming Language :: C",
-  "Programming Language :: Pytho",
+  "Programming Language :: Python",
   "Programming Language :: Python :: 3",
   "Programming Language :: Python :: 3.9",
   "Programming Language :: Python :: 3.10",