Remove unused imports

Author: NathalieCharbel

src/neo4j_graphrag/experimental/pipeline/config/template_pipeline/simple_kg_builder.py

@@ -15,7 +15,7 @@
 from typing import Any, ClassVar, Literal, Optional, Sequence, Union, TypeVar
 import logging
 
-from pydantic import ConfigDict, model_validator, Field
+from pydantic import ConfigDict, model_validator
 
 from neo4j_graphrag.experimental.components.embedder import TextChunkEmbedder
 from neo4j_graphrag.experimental.components.entity_relation_extractor import (

tests/unit/experimental/components/test_schema.py

@@ -31,7 +31,6 @@
 import os
 import tempfile
 import yaml
-from pathlib import Path
 
 from neo4j_graphrag.generation import PromptTemplate