Improve qubes-dom0-update messages

[alimirjamali]

trafficstars

fixes: https://github.com/QubesOS/qubes-issues/issues/6126

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 72.96%. Comparing base (c28c4be) to head (b96811b).

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #162   +/-   ##
=======================================
  Coverage   72.96%   72.96%           
=======================================
  Files          10       10           
  Lines        1154     1154           
=======================================
  Hits          842      842           
  Misses        312      312           

:umbrella: View full report in Codecov by Sentry.
:loudspeaker: Have feedback on the report? Share it here.

[marmarek]

@marmarek marmarek closed this in https://github.com/QubesOS/qubes-core-agent-linux/commit/d6510a99470b24e2d4c6c193fa577f1373a5068a Aug 8, 2024

Ugh, unintended interpreting of that commit message...