Fedora: Do not start the lvmetad service after Fedora 30

This deprecated service has been removed from lvm2 in Fedora 31:

https://src.fedoraproject.org/rpms/lvm2/c/0469456b352530d9f507f2515e674bfb03671f48

Change-Id: I06d572a72969c5e5e8e038caef19e358e4f97b2b
1 file changed