Olaf Chwolka

# Description Please include a summary of the changes and the related issue. Please also include relevant motivation and context. List any dependencies that are required for this change. Fixes...

# Description I've added maestro (https://maestro.mobile.dev/), which is an end-to-end mobile UI testing framework (**done, pending review**) Done: - fixed mocking in mobile app (unfortunately not working on web now...