Fix uncloud-init rc init configuration

uncloud-init.rc

@@ -12,6 +12,6 @@ depend() {
 
 start() {
 	ebegin "Starting uncloud-init"
-	logger /usr/local/bin/uncloud-init > /dev/null
+	/usr/local/bin/uncloud-init | logger
 	eend $?
 }