refact: Реализация на grpc

refactor: Изменение логики хранения и выдачи JWT

refactor: частично переписал auth-service на golang

REFACTOR: Changing the application launch inside the container

FIX: Correcting the consequences of transferring functionality to a separate authorization service

REFACTOR: Removing authorization, authentications, and registrations has been moved to a separate service

FEAT: Added authorization, registration, and token rotation

Updating the user service and table relationships

Initial commit