removing create sip user script

bbb-voice-conference/config/asterisk/create-sip-users.sh

-#!/bin/bash
-
-# Create 100 users.
-for i in {34380..34479}
-do
-  echo "
-
-[$i]
-type=friend
-username=$i
-insecure=very
-qualify=no
-nat=yes
-host=dynamic
-canreinvite=no
-context=bbb-voip
-disallow=all
-allow=ulaw
-" >>  bbb_sip.conf
-done
-
-