gluon-config-mode,luci-admin: use gluon-luci-theme

This makes gluon-config-mode and gluon-luci-admin depend on
gluon-luci-theme instead of luci-theme-openwrt.

package/gluon-config-mode/Makefile

@@ -15,7 +15,7 @@ define Package/gluon-config-mode
   SECTION:=gluon
   CATEGORY:=Gluon
   TITLE:=Luci based config mode for user friendly setup of new meshnodes
-  DEPENDS:=+gluon-core +gluon-lock-password +gluon-location +gluon-simple-tc +uhttpd +dnsmasq +luci-mod-admin-core +ip +luci-theme-openwrt
+  DEPENDS:=+gluon-core +gluon-lock-password +gluon-location +gluon-simple-tc +gluon-luci-theme +uhttpd +dnsmasq +luci-mod-admin-core +ip
 endef
 
 define Package/gluon-config-mode/description

package/gluon-luci-admin/Makefile

@@ -15,7 +15,7 @@ define Package/gluon-luci-admin
   SECTION:=gluon
   CATEGORY:=Gluon
   TITLE:=Luci based simple administration interface for mesh nodes
-  DEPENDS:=+gluon-core +luci-mod-admin-core +luci-theme-openwrt
+  DEPENDS:=+gluon-core +gluon-luci-theme +luci-mod-admin-core
 endef
 
 define Package/gluon-luci-admin/description