All the translatable strings in welcomeview.cpp do not look like they are included in the pot files. A quick look in CMakeLists.txt shows that this file is marked as private. I have no idea why, therefore not going to touch it. :)
Git commit ef9fe35998e4d3a605f30869f13739aef7646310 by Albert Astals Cid. Committed on 18/07/2023 at 07:20. Pushed by aacid into branch 'master'. Make sure welcomeview messages are extracted M +1 -1 Messages.sh https://invent.kde.org/utilities/ark/-/commit/ef9fe35998e4d3a605f30869f13739aef7646310
Git commit 59258700be34b59b410c75b8f5c6e402ad40981c by Albert Astals Cid. Committed on 18/07/2023 at 07:22. Pushed by aacid into branch 'release/23.08'. Make sure welcomeview messages are extracted (cherry picked from commit ef9fe35998e4d3a605f30869f13739aef7646310) M +1 -1 Messages.sh https://invent.kde.org/utilities/ark/-/commit/59258700be34b59b410c75b8f5c6e402ad40981c