cors fix for backend, basic integration of register

client/package.json

client/src/adapters/api.ts

client/src/components/ui/Button/button.scss

client/src/components/ui/Page/index.tsx

client/src/components/ui/TextInput/index.tsx

client/src/components/ui/TextInput/text-input.scss

client/src/pages/AppWrapper.tsx

client/src/pages/Home/home.scss

client/src/pages/Home/index.tsx

client/src/pages/Login/index.tsx

client/src/pages/Register/index.tsx

client/src/styles/settings.scss

client/yarn.lock

server/package.json

server/src/index.ts

server/yarn.lock