add frontend and controllers

add frontend and controllers

add services and controllers

add services and controllers

add services and controllers

add services and controllers

Исправление моделей

Init commit

delete Client.java

delete ClientRepository.java

delete Manufacturer.java

delete ManufacturerRepository.java

delete MountainBicycle.java

delete Rental.java

delete CityBicycle.java

delete Catalog.java

delete BicycleRepository.java

delete Bicycle.java

delete RentalPoint.java