[Lab_1] Fix warning is VS
[Lab_1] Fix warning is VS

akashin/HSE_AI_Labs,akashin/HSE_AI_Labs,akashin/HSE_AI_Labs,akashin/HSE_AI_Labs,akashin/HSE_AI_Labs,viviken/HSE_AI_Labs,viviken/HSE_AI_Labs,akashin/HSE_AI_Labs,viviken/HSE_AI_Labs,viviken/HSE_AI_Labs,akashin/HSE_AI_Labs