Group: tag should not be used

https://fedoraproject.org/wiki/Packaging:Guidelines#Tags_and_Sections

Looks like this was a bad merge in e005284243?branch=master

openvswitch.spec

@@ -37,8 +37,7 @@
 %bcond_with ovn_docker
 
 Name: openvswitch
-Summary: Open vSwitch
+Summary: Open vSwitch daemon/database/utilities
-Group: System Environment/Daemons daemon/database/utilities
 URL: http://www.openvswitch.org/
 Version: 2.9.0
 Release: 3%{?commit0:.%{date}git%{shortcommit0}}%{?dist}