post the full output of what you are trying to do, not just a few lines, if you can’t decipher it yourself
You probably have installed some AUR package which is getting in your way now.
Deinstall it, do the update, then check whether you even need it anymore.
sudo pacman -Syudw ✔ 10s
:: Synchronizing package databases...
core is up to date
extra is up to date
community is up to date
multilib is up to date
:: Starting full system upgrade...
:: Replace kirigami-addons with extra/kirigami-addons5? [Y/n] y
warning: kpeoplevcard: local (0.1+r38.32d50a9-1) is newer than extra (0.1-2)
resolving dependencies...
error: failed to prepare transaction (could not satisfy dependencies)
:: installing kpeople5 (5.111.0-1) breaks dependency 'kpeople' required by kpeoplevcard
:: installing kcontacts5 (5.111.0-1) breaks dependency 'kcontacts' required by kpeoplevcard
:: installing kxmlgui5 (5.111.0-1) breaks dependency 'kxmlgui' required by libkipi
:: installing kservice5 (5.111.0-1) breaks dependency 'kservice' required by libkipi
I wonder if they might be better off removing libkipi altogether (and kipi-plugins, if also installed). libkipi does not appear to be in the Manjaro repo, and seems only available via the AUR, where the comments suggest it is “defunct, deprecated, and not used by any application.”