refactor: Loosen pydantic requirements

Author: alukach

eoapi/auth_utils/__init__.py

@@ -1,4 +1,4 @@
 from .auth import OpenIdConnectAuth  # noqa
 from .config import OpenIdConnectSettings  # noqa
 
-__version__ = "0.3.0"
+__version__ = "0.4.0"

eoapi/auth_utils/config.py

@@ -1,7 +1,11 @@
 from typing import Optional, Sequence
 
 from pydantic import AnyHttpUrl
-from pydantic_settings import BaseSettings
+
+try:
+    from pydantic.v1 import BaseSettings  # type:ignore
+except ImportError:
+    from pydantic import BaseSettings  # type:ignore
 
 
 class OpenIdConnectSettings(BaseSettings):

pyproject.toml

@@ -16,8 +16,7 @@ authors = [
 ]
 dependencies = [
   "cryptography>=43.0.0",
-  "fastapi>=0.112.0",
-  "pydantic-settings>=2.2.1",
+  "fastapi>=0.7.0",
   "pyjwt>=2.9.0",
 ]
 description = "Authentication & authorization helpers for eoAPI"