Update grafana-install.sh

enable/start grafana

install/grafana-install.sh

@@ -30,6 +30,8 @@ msg_ok "Set up Grafana Repository"
 msg_info "Installing Grafana"
 $STD apt-get update
 $STD apt-get install -y grafana
+systemctl start grafana-server
+systemctl enable --now -q grafana-server.service
 msg_ok "Installed Grafana"
 
 motd_ssh