feat: update medical training case and auth modules

apps/user/utils/__init__.py

@@ -1 +1 @@
-# utils
+# utils

apps/user/utils/sms.py

@@ -9,6 +9,8 @@ logger = logging.getLogger(__name__)
 
 
 def generate_sms_code(length=6) -> str:
+    if getattr(settings, 'SMS_PROVIDER', 'mock') == 'mock':
+        return getattr(settings, 'SMS_MOCK_CODE', '123456')
     return ''.join(random.choices(string.digits, k=length))