minor i18n issues with 5.2.0 on ArtixLinux

[Jack]

(Note: in case it matters, the current 5.2.0 released on ArtixLinux is 
compiled against Qt6.  I have already posted on their forum that this 
doesn't allow use of KBanking.)

On the Help/About KMM, Components page, the Components tab, every entry 
has two "Unknown(I18N_ARGUMENT_MISSING) errors, but the dialog does not 
allow copying the test.  I can't attach a screehshot right now, as 
spectacle is also broken on Artix (need recompile against latest 
opencv.)  It is also interesting that adjusting the width of the window 
does not re-wrap the text.

Is this more likely something with the KMM source itself, or a 
downstream build issue?

Thanks.

Jack