fix pydantic version

Author: StephenNneji

pyproject.toml

@@ -16,7 +16,7 @@ dependencies = [
     "matplotlib>=3.8.3",
     "numpy>=1.20",
     "prettytable>=3.9.0",
-    "pydantic>=2.7.2",
+    "pydantic>=2.7.2, <2.14",
     "scipy>=1.13.1, <=1.17.1",
     "strenum>=0.4.15 ; python_full_version < '3.11'",
     "tqdm>=4.66.5",