retest chatbot autodeploy workflow

Author: N-Jia-Wen

Python RAG chatbot/src/chat_cli.py

@@ -4,9 +4,9 @@
 from openai import OpenAI
 from pinecone import Pinecone
 
-# =====================================
+# ====================================
 # Load environment variables
-# =====================================
+# ====================================
 load_dotenv()
 
 CHAT_MODEL = os.getenv("CHAT_MODEL", "gpt-4o-mini")