FEAT #15827 TIME 3:30 moved about page to login

package.json

src/core/controllers/AuthenticationController.php

src/frontend/app/about-us.component.html

src/frontend/app/about-us.component.ts

src/frontend/app/app-routing.module.ts

src/frontend/app/home/home.component.html

src/frontend/app/login/login.component.html

src/frontend/app/login/login.component.scss

src/frontend/app/login/login.component.ts