LU-5390 rpms: Replace whamcloud URL in wireshark spec file

LU-5390 rpms: Replace whamcloud URL in wireshark spec file

Replace whamcloud with hpdd.intel in URL line in wireshark example
spec file.  Also remove download URL since it doesn't work.

Signed-off-by: Nathaniel Clark <nathaniel.l.clark@intel.com>
Change-Id: If77ad7c833a045e0d74c5ee1328a3d33a661171f
Reviewed-on: http://review.whamcloud.com/11180
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Joshua Kugler <joshua.kugler@intel.com>
Reviewed-by: Doug Oucharek <doug.s.oucharek@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>