Add websocket.py compatibility module to fix import issues in production environment

Author: BTheCoderr

backend/websocket.py

@@ -0,0 +1,39 @@
+"""
+Websocket module for compatibility
+
+This file exists to make imports like `from backend.websocket import X` work
+when the code is deployed in different environments.
+"""
+
+# Re-export everything from the websocket package
+from backend.websocket import (
+    socketio,
+    init_websocket,
+    send_notification,
+    send_broadcast_notification,
+    get_connected_users,
+    get_connection_stats,
+    is_user_connected,
+    get_user_notifications,
+    mark_notification_read,
+    delete_notification,
+    get_notification_stats,
+    NOTIFICATION_TYPES,
+    NOTIFICATION_TYPE_INFO,
+    NOTIFICATION_TYPE_SUCCESS,
+    NOTIFICATION_TYPE_WARNING,
+    NOTIFICATION_TYPE_ERROR,
+    CATEGORY_IMMIGRATION,
+    CATEGORY_DOCUMENTS,
+    CATEGORY_MESSAGES,
+    CATEGORY_SYSTEM,
+    CATEGORY_CASE,
+    CATEGORY_APPOINTMENT,
+    send_user_notification,
+    send_case_status_update,
+    send_document_request,
+    send_document_uploaded_notification,
+    send_appointment_reminder,
+    send_message_notification,
+    send_immigration_form_notification
+)