migration to new backend

backend/server/adventures/middleware.py

@@ -0,0 +1,13 @@
+class AppVersionMiddleware:
+    def __init__(self, get_response):
+        self.get_response = get_response
+
+    def __call__(self, request):
+        # Process request (if needed)
+        response = self.get_response(request)
+
+        # Add custom header to response
+        # Replace with your app version
+        response['X-AdventureLog-Version'] = '1.0.0'
+
+        return response