Update auth.py

auth.py

@@ -5,9 +5,9 @@ SQLite WAL mode, bcrypt passwords, roles: admin / user
 import sqlite3, bcrypt, datetime, os, re, threading
 
 DB_PATH = os.environ.get("EDUCLONE_DB", "educlone_users.db")
-ADMIN_USERNAME = "abdulqayyum"
+ADMIN_USERNAME = "admin"
 ADMIN_EMAIL    = "admin@educlone.ai"
-ADMIN_PASSWORD = "Admin@EduClone2025"
+ADMIN_PASSWORD = "admin123"
 
 _lock = threading.Lock()