Update pydantic-core version to 2.46.1 in requirements files

Author: Pavan-Microsoft

src/ContentProcessor/requirements.txt

@@ -28,7 +28,7 @@ pluggy==1.6.0
 poppler-utils==0.1.0
 pycparser==3.0
 pydantic==2.13.1
-pydantic-core==2.45.0
+pydantic-core==2.46.1
 pydantic-settings==2.13.1
 pygments==2.20.0
 pyjwt==2.12.1

src/ContentProcessorAPI/requirements.txt

@@ -33,7 +33,7 @@ msal-extensions==1.3.1
 poppler-utils==0.1.0
 pycparser==3.0
 pydantic==2.13.1
-pydantic-core==2.45.0
+pydantic-core==2.46.1
 pydantic-extra-types==2.11.1
 pydantic-settings==2.13.1
 pygments==2.20.0