Update Slovak translation

(cherry picked from commit 510266dd)
2 jobs for 83-weird-gray-box-behind-every-screenshot in 5 minutes and 37 seconds (queued for 1 second)
Status Job ID Name Coverage
  Build
passed #905117
debian-stable-x86_64

00:01:11

passed #905116
fedora-x86_64

00:05:37