You can remove the package - then sync the system - and when done reinstall the package - note that you may get an error if you are using Plasma. Simply add those packages to the removal command.
sudo pacman -Rns manjaro-settings-manager
Package info (unstable branch)
$ pamac info manjaro-settings-manager
Name : manjaro-settings-manager
Version : 0.5.7-20
Description : Manjaro Linux System Settings Tool
URL : https://gitlab.manjaro.org/applications/manjaro-settings-manager
Licenses : GPL
Repository : extra
Installed Size : 6,0 MB
Groups : --
Depends On : icu<75 qt5-base hwinfo kitemmodels5 kauth5 kcoreaddons5 ckbcomp xdg-utils
Optional Dependencies : manjaro-settings-manager-notifier: qt-based
manjaro-settings-manager-knotifier: knotifications-based
Provides : --
Replaces : --
Conflicts With : kcm-msm
Packager : Mark Wagie <mark@manjaro.org>
Build Date : tir 26 dec 2023 17:54:24 CET
Validated By : MD5 Sum SHA-256 Sum Signature