Install Sugar Desktop Environment and not particular groups

It resolve problem in dnf when user removes secondary env-group.

fedora-soas-common.ks

@@ -9,10 +9,11 @@
 firewall --enabled --service=mdns,presence
 
 %packages
+# install env-group to resolve RhBug:1891500
+@^sugar-desktop-environment
 
 # == Core Sugar Platform ==
 fedora-release-soas
-@sugar-desktop
 
 # explicitly remove a bunch of extra stuff
 -openbox
@@ -52,12 +53,6 @@ aajohan-comfortaa-fonts
 sil-abyssinica-fonts
 vlgothic-fonts
 
-# Write breaks unless we do this (we don't need it anyway)
-@input-methods
-
-# Needed for wifi, bluetooth and WWAN connection support
-@networkmanager-submodules
-
 # Usefulness for DSL connections as per:
 # http://bugs.sugarlabs.org/ticket/1951
 rp-pppoe