After successfully installed via Magisk and after that updating all the gapps with Google Play Store, uninstall the Module via Magisk then restart will uninstall Google Play Service too, attempting to install Magisk gapps again will override the up to dated gapps already installed with a default time of updated gapps version.
After successfully installed via Magisk and after that updating all the gapps with Google Play Store, uninstall the Module via Magisk then restart will uninstall Google Play Service too, attempting to install Magisk gapps again will override the up to dated gapps already installed with a default time of updated gapps version.