Throw Exception in case we have a failed entry to ensure Abortion of the Transaction (EXPOSUREAPP-2405)#1134

harambasicluka merged 2 commits intodevcorona-warn-app/cwa-app-android:devfrom

fix/throw-exception-for-failure-in-key-retrievalcorona-warn-app/cwa-app-android:fix/throw-exception-for-failure-in-key-retrievalCopy head branch name to clipboard