Update poetry lock (#1209)

* Update the version of llama_index used to fix transient openai errors

* Update poetry.lock file

* Make `local` mode the default mode by default

private_gpt/components/vector_store/batched_chroma.py

@@ -44,12 +44,12 @@ class BatchedChromaVectorStore(ChromaVectorStore):
         )
         self.chroma_client = chroma_client
 
-    def add(self, nodes: list[BaseNode]) -> list[str]:
+    def add(self, nodes: list[BaseNode], **add_kwargs: Any) -> list[str]:
         """Add nodes to index, batching the insertion to avoid issues.
 
         Args:
             nodes: List[BaseNode]: list of nodes with embeddings
-
+            add_kwargs: _
         """
         if not self.chroma_client:
             raise ValueError("Client not initialized")

private_gpt/components/vector_store/vector_store_component.py

@@ -46,8 +46,11 @@ class VectorStoreComponent:
             "make_this_parameterizable_per_api_call"
         )  # TODO
 
-        self.vector_store = BatchedChromaVectorStore(
-            chroma_client=chroma_client, chroma_collection=chroma_collection
+        self.vector_store = typing.cast(
+            VectorStore,
+            BatchedChromaVectorStore(
+                chroma_client=chroma_client, chroma_collection=chroma_collection
+            ),
         )
 
     @staticmethod