Запрос на слияние 'develop' (#1) из develop в main

add doctor pages for frontend

commit before add transaction

Add tests, profile for client

added connection between client/doctor and user

add doctor pages for frontend

commit before add transaction

Add tests, profile for client

added connection between client/doctor and user

add refresh token

add doctor pages for frontend

commit before add transaction

Add tests, profile for client

added connection between client/doctor and user

add refresh token

add simple auth

add logs and exceptions, simple frontend for Client

add logs and exceptions, simple frontend for Client

create Pet and Appointment controllers

create Doctor and Client controllers

initial project commit

hw5 is done