fixed version in blueprint 2.4.2 policy-handler

- removed v from 'v2.4.2' to have '2.4.2' for default version
  of the policy-handler version

Change-Id: I26152ad894d7e91c9be5444e434b2866d312df9a
Signed-off-by: Alex Shatov <alexs@att.com>
Issue-ID: DCAEGEN2-495
1 file changed