Update db.py

db.py

@@ -1,14 +1,14 @@
-# db.py
+# db.py
 import os
 from sqlalchemy import create_engine, text
 from sqlalchemy.orm import sessionmaker
 from dotenv import load_dotenv
 
 load_dotenv()
-
-DB_HOST = os.getenv("DB_HOST")
-DB_PORT = os.getenv("DB_PORT", "5432")
-DB_NAME = os.getenv("DB_NAME")
+
+DB_HOST = os.getenv("DB_HOST")
+DB_PORT = os.getenv("DB_PORT")
+DB_NAME = os.getenv("DB_NAME")
 DB_USER = os.getenv("DB_USER")
 DB_PASSWORD = os.getenv("DB_PASSWORD")