* Changed background color on onboarding screen

* Updated back navigation

* clean

Co-authored-by: BMItter <berndus@gmx.de>
Co-authored-by: Matthias Urhahn <matthias.urhahn@sap.com>
Co-authored-by: AlexanderAlferov <64849422+AlexanderAlferov@users.noreply.github.com>