rename dirs

Signed-off-by: Matt Williams <m@technovangelist.com>

examples/langchain-python-rag-privategpt/constants.py

@@ -1,12 +0,0 @@
-import os
-from chromadb.config import Settings
-
-# Define the folder for storing database
-PERSIST_DIRECTORY = os.environ.get('PERSIST_DIRECTORY', 'db')
-
-# Define the Chroma settings
-CHROMA_SETTINGS = Settings(
-        chroma_db_impl='duckdb+parquet',
-        persist_directory=PERSIST_DIRECTORY,
-        anonymized_telemetry=False
-)