Update app.py

app.py

@@ -9,7 +9,7 @@ load_dotenv()
 
 # this is the end point for the Azure service I created
 azure_endpoint = os.getenv("AZURE_API_ENDPOINT")
-# this is the KEY for the Azure API Service I created. I did not use any class or data structure to store this key
+# this is the KEY for the Azure API Service I created. 
 azure_api_key = os.getenv("AZURE_API_KEY")
 
 print(f"Azure API token: {azure_api_key}")