pyproject(trove classifiers) Add Python 3.14

Author: tony

pyproject.toml

@@ -20,6 +20,7 @@ classifiers = [
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
   "Programming Language :: Python :: 3.13",
+  "Programming Language :: Python :: 3.14",
   "Programming Language :: Python :: Implementation :: PyPy",
   "Topic :: Utilities",
   "Topic :: System :: Shells",