4 updates

Tue Feb 15 02:14:30 UTC 2022
a/util-linux-2.37.4-i586-1.txz:  Upgraded.
d/rcs-5.10.1-i586-1.txz:  Upgraded.
d/vala-0.54.7-i586-1.txz:  Upgraded.
l/libqalculate-4.0.0-i586-1.txz:  Upgraded.