Remove obsolete Group tag

References: https://fedoraproject.org/wiki/Changes/Remove_Group_Tag

lldpad.spec

@@ -9,7 +9,6 @@ Name:               lldpad
 Version:            1.0.1
 Release:            12.git%{checkout}%{?dist}
 Summary:            Intel LLDP Agent
-Group:              System Environment/Daemons
 License:            GPLv2
 URL:                http://open-lldp.org/
 Source0:            %{name}-%{version}.tar.gz
@@ -69,7 +68,6 @@ Intel LLDP Agent with Enhanced Ethernet support for the Data Center.
 
 %package            devel
 Summary:            Development files for %{name}
-Group:              Development/Libraries
 Requires:           %{name}%{?_isa} = %{version}-%{release}
 Provides:           dcbd-devel = %{version}-%{release}
 Obsoletes:          dcbd-devel < 0.9.26