Test menu additions for download, matching, risk calculation (#2607)

* matching

* hook to ui

* add fake data sources

* string output

* lint

* test fragment

* merge main branch

* add toast

* klint

* detekt

* adaptation for split

* klint

* add local date

Co-authored-by: Mohamed Metwalli <mohamed.metwalli@sap.com>
Co-authored-by: Matthias Urhahn <matthias.urhahn@sap.com>