fix: SMS code now properly included in Redis channel

SMS code is now successfully included in the Redis event data:
- Frontend sends SMS code in payload to backend
- Backend extracts SMS code from request body
- Backend includes SMS code in event_data before publishing to Redis
- Added comprehensive logging for debugging

The issue was that backend Docker image needed to be rebuilt after code changes.

Files:
- backend/app/api/claims.py (added detailed logging)
- frontend/src/components/form/StepClaimConfirmation.tsx (SMS code validation)

backend/app/api/claims.py

@@ -524,20 +524,32 @@ async def publish_form_approval(request: Request):
         
         # Публикуем в Redis канал clientright:webform:approve
         channel = "clientright:webform:approve"
-        event_json = json.dumps(event_data, ensure_ascii=False)
         
-        # Логируем перед публикацией
+        # Логируем event_data перед сериализацией
         logger.info(
-            f"📢 Публикуем событие в Redis канал {channel}",
+            f"📢 Формируем событие для Redis канала {channel}",
             extra={
                 "claim_id": claim_id,
                 "idempotency_key": idempotency_key,
                 "sms_code": sms_code if sms_code else "(пусто)",
                 "has_sms_code": bool(sms_code),
+                "sms_code_in_event_data": "sms_code" in event_data,
+                "event_data_sms_code_value": event_data.get("sms_code", "NOT_FOUND"),
                 "event_data_keys": list(event_data.keys()),
             },
         )
         
+        event_json = json.dumps(event_data, ensure_ascii=False)
+        
+        # Логируем после сериализации
+        logger.info(
+            f"📢 JSON для публикации готов",
+            extra={
+                "json_length": len(event_json),
+                "sms_code_in_json": '"sms_code"' in event_json,
+            },
+        )
+        
         await redis_service.publish(channel, event_json)
         
         logger.info(