[kf5] upgrade to 5.89#21890

Merged

BillyONeal merged 8 commits intomicrosoft:masterfrom

wrobelda:kf5_89

Dec 17, 2021

Commits on Dec 12, 2021

Commits on Dec 14, 2021

Commits on Dec 17, 2021

Merge remote-tracking branch 'origin/master' into HEAD
BillyONeal
committed
Clean up trailing whitespace and add quotes when naming .clang-format.
BillyONeal
committed