Lock pydantic to latest version (#229)

Based on #221, there are pydantic bugs that affect the use of GuideLLM.

This PR sets PyDantic to the latest major and patch version because that
is the version that is least likely to cause problems for users. If
there is a specific reason to use a lower version, more time would need
to be spent testing old versions and figuring out what version fixed the
problem demonstrated in #221

I checked and this version still supports Python 3.9+.

Closes #221

Signed-off-by: Jared O'Connell <[email protected]>

Author: jaredoconnell

pyproject.toml

@@ -51,7 +51,7 @@ dependencies = [
     "numpy",
     "pillow",
     "protobuf",
-    "pydantic>=2.0.0",
+    "pydantic>=2.11.7",
     "pydantic-settings>=2.0.0",
     "pyyaml>=6.0.0",
     "rich",