Comment 0 for bug 1871801

ubuntu-release-upgrader package translation is broken.
I checked for Russian only. Don't know about other languages.

When I was doing partial upgrade of 20.04 I saw many strings not translated.
I found them in ubuntu-release-upgrader translation. They were translated in 2012 but now they show untranslated in interface!

"Do you want to start the upgrade?"
"To prevent data loss close all open applications and documents."
"%d packages are going to be removed."
"You have to download a total of %s."

Where are a lot of untranslated strings. I listed only some of them.
Also all strings in terminal of ubuntu-release-upgrader completely untranslated!

update-manager has the same problem with terminal output, which is completely untranslated.
I also added bug 1871800 for update-manager