OZG-6368 add files

alfa-client/apps/admin-e2e/docker-compose.yml

alfa-client/apps/admin-e2e/src/e2e/login/login-logout.cy.ts

...client/apps/admin-e2e/src/e2e/navigation/navigation.cy.ts

alfa-client/apps/admin-e2e/src/fixtures/main.json

alfa-client/apps/admin-e2e/src/model/app.ts

alfa-client/apps/admin-e2e/src/model/user.ts

alfa-client/apps/admin-e2e/src/page-objects/header.po.ts

alfa-client/apps/admin-e2e/src/page-objects/main.po.ts

alfa-client/apps/admin-e2e/src/support/app-util.ts

alfa-client/package-lock.json

alfa-client/package.json